57916816

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{59341}}^1$

素因数の和:59410

約数の個数: 20

約数和(自身を含む): 114055324

約数和(自身を除く): 56138508

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 59341, 118682, 237364, 474728, 949456, 3619801, 7239602, 14479204, 28958408, 57916816]

約数ペア:

[(1, 57916816), (2, 28958408), (4, 14479204), (8, 7239602), (16, 3619801), (61, 949456), (122, 474728), (244, 237364), (488, 118682), (976, 59341)]