5317640

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3593}}^1$

素因数の和:3641

約数の個数: 32

約数和(自身を含む): 12291480

約数和(自身を除く): 6973840

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 3593, 7186, 14372, 17965, 28744, 35930, 71860, 132941, 143720, 265882, 531764, 664705, 1063528, 1329410, 2658820, 5317640]

約数ペア:

[(1, 5317640), (2, 2658820), (4, 1329410), (5, 1063528), (8, 664705), (10, 531764), (20, 265882), (37, 143720), (40, 132941), (74, 71860), (148, 35930), (185, 28744), (296, 17965), (370, 14372), (740, 7186), (1480, 3593)]