53220261900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{11213}}^1$

素因数の和:12460

約数の個数: 144

約数和(自身を含む): 165979939104

約数和(自身を除く): 112759677204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1217, 1300, 1950, 2434, 3651, 3900, 4868, 6085, 7302, 11213, 12170, 14604, 15821, 18255, 22426, 24340, 30425, 31642, 33639, 36510, 44852, 47463, 56065, 60850, 63284, 67278, 73020, 79105, 91275, 94926, 112130, 121700, 134556, 145769, 158210, 168195, 182550, 189852, 224260, 237315, 280325, 291538, 316420, 336390, 365100, 395525, 437307, 474630, 560650, 583076, 672780, 728845, 791050, 840975, 874614, 949260, 1121300, 1186575, 1457690, 1582100, 1681950, 1749228, 2186535, 2373150, 2915380, 3363900, 3644225, 4373070, 4746300, 7288450, 8746140, 10932675, 13646221, 14576900, 21865350, 27292442, 40938663, 43730700, 54584884, 68231105, 81877326, 136462210, 163754652, 177400873, 204693315, 272924420, 341155525, 354801746, 409386630, 532202619, 682311050, 709603492, 818773260, 887004365, 1023466575, 1064405238, 1364622100, 1774008730, 2046933150, 2128810476, 2661013095, 3548017460, 4093866300, 4435021825, 5322026190, 8870043650, 10644052380, 13305065475, 17740087300, 26610130950, 53220261900]

約数ペア:

[(1, 53220261900), (2, 26610130950), (3, 17740087300), (4, 13305065475), (5, 10644052380), (6, 8870043650), (10, 5322026190), (12, 4435021825), (13, 4093866300), (15, 3548017460), (20, 2661013095), (25, 2128810476), (26, 2046933150), (30, 1774008730), (39, 1364622100), (50, 1064405238), (52, 1023466575), (60, 887004365), (65, 818773260), (75, 709603492), (78, 682311050), (100, 532202619), (130, 409386630), (150, 354801746), (156, 341155525), (195, 272924420), (260, 204693315), (300, 177400873), (325, 163754652), (390, 136462210), (650, 81877326), (780, 68231105), (975, 54584884), (1217, 43730700), (1300, 40938663), (1950, 27292442), (2434, 21865350), (3651, 14576900), (3900, 13646221), (4868, 10932675), (6085, 8746140), (7302, 7288450), (11213, 4746300), (12170, 4373070), (14604, 3644225), (15821, 3363900), (18255, 2915380), (22426, 2373150), (24340, 2186535), (30425, 1749228), (31642, 1681950), (33639, 1582100), (36510, 1457690), (44852, 1186575), (47463, 1121300), (56065, 949260), (60850, 874614), (63284, 840975), (67278, 791050), (73020, 728845), (79105, 672780), (91275, 583076), (94926, 560650), (112130, 474630), (121700, 437307), (134556, 395525), (145769, 365100), (158210, 336390), (168195, 316420), (182550, 291538), (189852, 280325), (224260, 237315)]