57289030

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{6961}}^1$

素因数の和:7791

約数の個数: 16

約数和(自身を含む): 103260384

約数和(自身を除く): 45971354

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 6961, 8230, 13922, 34805, 69610, 5728903, 11457806, 28644515, 57289030]

約数ペア:

[(1, 57289030), (2, 28644515), (5, 11457806), (10, 5728903), (823, 69610), (1646, 34805), (4115, 13922), (6961, 8230)]