147660550

素因数分解:

$2^1\times 5^2\times {\mathrm{1279}}^1\times {\mathrm{2309}}^1$

素因数の和:3600

約数の個数: 24

約数和(自身を含む): 274982400

約数和(自身を除く): 127321850

約数列:

[1, 2, 5, 10, 25, 50, 1279, 2309, 2558, 4618, 6395, 11545, 12790, 23090, 31975, 57725, 63950, 115450, 2953211, 5906422, 14766055, 29532110, 73830275, 147660550]

約数ペア:

[(1, 147660550), (2, 73830275), (5, 29532110), (10, 14766055), (25, 5906422), (50, 2953211), (1279, 115450), (2309, 63950), (2558, 57725), (4618, 31975), (6395, 23090), (11545, 12790)]