64587601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 72378880

約数和(自身を除く): 7791279

約数列:

[1, 13, 31, 139, 403, 1153, 1807, 4309, 14989, 35743, 56017, 160267, 464659, 2083471, 4968277, 64587601]

約数ペア:

[(1, 64587601), (13, 4968277), (31, 2083471), (139, 464659), (403, 160267), (1153, 56017), (1807, 35743), (4309, 14989)]