26148156675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4909}}^1$

素因数の和:5061

約数の個数: 96

約数和(自身を含む): 46758912000

約数和(自身を除く): 20610755325

約数列:

[1, 3, 5, 15, 25, 29, 31, 75, 79, 87, 93, 145, 155, 237, 395, 435, 465, 725, 775, 899, 1185, 1975, 2175, 2291, 2325, 2449, 2697, 4495, 4909, 5925, 6873, 7347, 11455, 12245, 13485, 14727, 22475, 24545, 34365, 36735, 57275, 61225, 67425, 71021, 73635, 122725, 142361, 152179, 171825, 183675, 213063, 355105, 368175, 387811, 427083, 456537, 711805, 760895, 1065315, 1163433, 1775525, 1939055, 2135415, 2282685, 3559025, 3804475, 4413191, 5326575, 5817165, 9695275, 10677075, 11246519, 11413425, 12022141, 13239573, 22065955, 29085825, 33739557, 36066423, 56232595, 60110705, 66197865, 110329775, 168697785, 180332115, 281162975, 300553525, 330989325, 348642089, 843488925, 901660575, 1045926267, 1743210445, 5229631335, 8716052225, 26148156675]

約数ペア:

[(1, 26148156675), (3, 8716052225), (5, 5229631335), (15, 1743210445), (25, 1045926267), (29, 901660575), (31, 843488925), (75, 348642089), (79, 330989325), (87, 300553525), (93, 281162975), (145, 180332115), (155, 168697785), (237, 110329775), (395, 66197865), (435, 60110705), (465, 56232595), (725, 36066423), (775, 33739557), (899, 29085825), (1185, 22065955), (1975, 13239573), (2175, 12022141), (2291, 11413425), (2325, 11246519), (2449, 10677075), (2697, 9695275), (4495, 5817165), (4909, 5326575), (5925, 4413191), (6873, 3804475), (7347, 3559025), (11455, 2282685), (12245, 2135415), (13485, 1939055), (14727, 1775525), (22475, 1163433), (24545, 1065315), (34365, 760895), (36735, 711805), (57275, 456537), (61225, 427083), (67425, 387811), (71021, 368175), (73635, 355105), (122725, 213063), (142361, 183675), (152179, 171825)]