57492043

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 72344400

約数和(自身を除く): 14852357

約数列:

[1, 7, 19, 37, 49, 133, 259, 703, 931, 1669, 1813, 4921, 11683, 31711, 34447, 61753, 81781, 221977, 432271, 1173307, 1553839, 3025897, 8213149, 57492043]

約数ペア:

[(1, 57492043), (7, 8213149), (19, 3025897), (37, 1553839), (49, 1173307), (133, 432271), (259, 221977), (703, 81781), (931, 61753), (1669, 34447), (1813, 31711), (4921, 11683)]