53524940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10333}}^1$

素因数の和:10386

約数の個数: 48

約数和(自身を含む): 131944512

約数和(自身を除く): 78419572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 10333, 20666, 41332, 51665, 72331, 103330, 144662, 206660, 289324, 361655, 382321, 723310, 764642, 1446620, 1529284, 1911605, 2676247, 3823210, 5352494, 7646420, 10704988, 13381235, 26762470, 53524940]

約数ペア:

[(1, 53524940), (2, 26762470), (4, 13381235), (5, 10704988), (7, 7646420), (10, 5352494), (14, 3823210), (20, 2676247), (28, 1911605), (35, 1529284), (37, 1446620), (70, 764642), (74, 723310), (140, 382321), (148, 361655), (185, 289324), (259, 206660), (370, 144662), (518, 103330), (740, 72331), (1036, 51665), (1295, 41332), (2590, 20666), (5180, 10333)]