557625648

素因数分解:

$2^4\times 3^1\times {\mathrm{11617201}}^1$

素因数の和:11617212

約数の個数: 20

約数和(自身を含む): 1440533048

約数和(自身を除く): 882907400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 11617201, 23234402, 34851603, 46468804, 69703206, 92937608, 139406412, 185875216, 278812824, 557625648]

約数ペア:

[(1, 557625648), (2, 278812824), (3, 185875216), (4, 139406412), (6, 92937608), (8, 69703206), (12, 46468804), (16, 34851603), (24, 23234402), (48, 11617201)]