71329250945

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1622779}}^1$

素因数の和:1622992

約数の個数: 16

約数和(自身を含む): 87630120000

約数和(自身を除く): 16300869055

約数列:

[1, 5, 59, 149, 295, 745, 8791, 43955, 1622779, 8113895, 95743961, 241794071, 478719805, 1208970355, 14265850189, 71329250945]

約数ペア:

[(1, 71329250945), (5, 14265850189), (59, 1208970355), (149, 478719805), (295, 241794071), (745, 95743961), (8791, 8113895), (43955, 1622779)]