54487497207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1\times {\mathrm{65167}}^1$

素因数の和:67143

約数の個数: 32

約数和(自身を含む): 85396147200

約数和(自身を除く): 30908649993

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1949, 5847, 21439, 25337, 64317, 65167, 76011, 195501, 278707, 716837, 836121, 847171, 2150511, 2541513, 9318881, 27956643, 127010483, 381031449, 1397115313, 1651136279, 4191345939, 4953408837, 18162499069, 54487497207]

約数ペア:

[(1, 54487497207), (3, 18162499069), (11, 4953408837), (13, 4191345939), (33, 1651136279), (39, 1397115313), (143, 381031449), (429, 127010483), (1949, 27956643), (5847, 9318881), (21439, 2541513), (25337, 2150511), (64317, 847171), (65167, 836121), (76011, 716837), (195501, 278707)]