57209893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3457}}^1$

素因数の和:3556

約数の個数: 16

約数和(自身を含む): 65840320

約数和(自身を除く): 8630427

約数列:

[1, 13, 19, 67, 247, 871, 1273, 3457, 16549, 44941, 65683, 231619, 853879, 3011047, 4400761, 57209893]

約数ペア:

[(1, 57209893), (13, 4400761), (19, 3011047), (67, 853879), (247, 231619), (871, 65683), (1273, 44941), (3457, 16549)]