25833660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{773}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 72557856

約数和(自身を除く): 46724196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 773, 1114, 1546, 1671, 2228, 2319, 2785, 3092, 3342, 3865, 4638, 5570, 6684, 7730, 8355, 9276, 11140, 11595, 15460, 16710, 23190, 33420, 46380, 430561, 861122, 1291683, 1722244, 2152805, 2583366, 4305610, 5166732, 6458415, 8611220, 12916830, 25833660]

約数ペア:

[(1, 25833660), (2, 12916830), (3, 8611220), (4, 6458415), (5, 5166732), (6, 4305610), (10, 2583366), (12, 2152805), (15, 1722244), (20, 1291683), (30, 861122), (60, 430561), (557, 46380), (773, 33420), (1114, 23190), (1546, 16710), (1671, 15460), (2228, 11595), (2319, 11140), (2785, 9276), (3092, 8355), (3342, 7730), (3865, 6684), (4638, 5570)]