57121145

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{853}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 70096320

約数和(自身を除く): 12975175

約数列:

[1, 5, 59, 227, 295, 853, 1135, 4265, 13393, 50327, 66965, 193631, 251635, 968155, 11424229, 57121145]

約数ペア:

[(1, 57121145), (5, 11424229), (59, 968155), (227, 251635), (295, 193631), (853, 66965), (1135, 50327), (4265, 13393)]