57904982

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{911}}^1$

素因数の和:1495

約数の個数: 16

約数和(自身を含む): 88547904

約数和(自身を除く): 30642922

約数列:

[1, 2, 61, 122, 521, 911, 1042, 1822, 31781, 55571, 63562, 111142, 474631, 949262, 28952491, 57904982]

約数ペア:

[(1, 57904982), (2, 28952491), (61, 949262), (122, 474631), (521, 111142), (911, 63562), (1042, 55571), (1822, 31781)]