49285288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15287}}^1$

素因数の和:15337

約数の個数: 32

約数和(自身を含む): 102735360

約数和(自身を除く): 53450072

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 15287, 30574, 61148, 122296, 198731, 397462, 473897, 794924, 947794, 1589848, 1895588, 3791176, 6160661, 12321322, 24642644, 49285288]

約数ペア:

[(1, 49285288), (2, 24642644), (4, 12321322), (8, 6160661), (13, 3791176), (26, 1895588), (31, 1589848), (52, 947794), (62, 794924), (104, 473897), (124, 397462), (248, 198731), (403, 122296), (806, 61148), (1612, 30574), (3224, 15287)]