79231750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{24379}}^1$

素因数の和:24409

約数の個数: 32

約数和(自身を含む): 159737760

約数和(自身を除く): 80506010

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 24379, 48758, 121895, 243790, 316927, 609475, 633854, 1218950, 1584635, 3047375, 3169270, 6094750, 7923175, 15846350, 39615875, 79231750]

約数ペア:

[(1, 79231750), (2, 39615875), (5, 15846350), (10, 7923175), (13, 6094750), (25, 3169270), (26, 3047375), (50, 1584635), (65, 1218950), (125, 633854), (130, 609475), (250, 316927), (325, 243790), (650, 121895), (1625, 48758), (3250, 24379)]