52756860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 160312320

約数和(自身を除く): 107555460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 239, 260, 283, 390, 478, 566, 717, 780, 849, 956, 1132, 1195, 1415, 1434, 1698, 2390, 2830, 2868, 3107, 3396, 3585, 3679, 4245, 4780, 5660, 6214, 7170, 7358, 8490, 9321, 11037, 12428, 14340, 14716, 15535, 16980, 18395, 18642, 22074, 31070, 36790, 37284, 44148, 46605, 55185, 62140, 67637, 73580, 93210, 110370, 135274, 186420, 202911, 220740, 270548, 338185, 405822, 676370, 811644, 879281, 1014555, 1352740, 1758562, 2029110, 2637843, 3517124, 4058220, 4396405, 5275686, 8792810, 10551372, 13189215, 17585620, 26378430, 52756860]

約数ペア:

[(1, 52756860), (2, 26378430), (3, 17585620), (4, 13189215), (5, 10551372), (6, 8792810), (10, 5275686), (12, 4396405), (13, 4058220), (15, 3517124), (20, 2637843), (26, 2029110), (30, 1758562), (39, 1352740), (52, 1014555), (60, 879281), (65, 811644), (78, 676370), (130, 405822), (156, 338185), (195, 270548), (239, 220740), (260, 202911), (283, 186420), (390, 135274), (478, 110370), (566, 93210), (717, 73580), (780, 67637), (849, 62140), (956, 55185), (1132, 46605), (1195, 44148), (1415, 37284), (1434, 36790), (1698, 31070), (2390, 22074), (2830, 18642), (2868, 18395), (3107, 16980), (3396, 15535), (3585, 14716), (3679, 14340), (4245, 12428), (4780, 11037), (5660, 9321), (6214, 8490), (7170, 7358)]