52154700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 166822656

約数和(自身を除く): 114667956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 43, 50, 52, 60, 65, 75, 78, 86, 100, 129, 130, 150, 156, 172, 195, 215, 258, 260, 300, 311, 325, 390, 430, 516, 559, 622, 645, 650, 780, 860, 933, 975, 1075, 1118, 1244, 1290, 1300, 1555, 1677, 1866, 1950, 2150, 2236, 2580, 2795, 3110, 3225, 3354, 3732, 3900, 4043, 4300, 4665, 5590, 6220, 6450, 6708, 7775, 8086, 8385, 9330, 11180, 12129, 12900, 13373, 13975, 15550, 16172, 16770, 18660, 20215, 23325, 24258, 26746, 27950, 31100, 33540, 40119, 40430, 41925, 46650, 48516, 53492, 55900, 60645, 66865, 80238, 80860, 83850, 93300, 101075, 121290, 133730, 160476, 167700, 173849, 200595, 202150, 242580, 267460, 303225, 334325, 347698, 401190, 404300, 521547, 606450, 668650, 695396, 802380, 869245, 1002975, 1043094, 1212900, 1337300, 1738490, 2005950, 2086188, 2607735, 3476980, 4011900, 4346225, 5215470, 8692450, 10430940, 13038675, 17384900, 26077350, 52154700]

約数ペア:

[(1, 52154700), (2, 26077350), (3, 17384900), (4, 13038675), (5, 10430940), (6, 8692450), (10, 5215470), (12, 4346225), (13, 4011900), (15, 3476980), (20, 2607735), (25, 2086188), (26, 2005950), (30, 1738490), (39, 1337300), (43, 1212900), (50, 1043094), (52, 1002975), (60, 869245), (65, 802380), (75, 695396), (78, 668650), (86, 606450), (100, 521547), (129, 404300), (130, 401190), (150, 347698), (156, 334325), (172, 303225), (195, 267460), (215, 242580), (258, 202150), (260, 200595), (300, 173849), (311, 167700), (325, 160476), (390, 133730), (430, 121290), (516, 101075), (559, 93300), (622, 83850), (645, 80860), (650, 80238), (780, 66865), (860, 60645), (933, 55900), (975, 53492), (1075, 48516), (1118, 46650), (1244, 41925), (1290, 40430), (1300, 40119), (1555, 33540), (1677, 31100), (1866, 27950), (1950, 26746), (2150, 24258), (2236, 23325), (2580, 20215), (2795, 18660), (3110, 16770), (3225, 16172), (3354, 15550), (3732, 13975), (3900, 13373), (4043, 12900), (4300, 12129), (4665, 11180), (5590, 9330), (6220, 8385), (6450, 8086), (6708, 7775)]