56954378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{70663}}^1$

素因数の和:70709

約数の個数: 16

約数和(自身を含む): 94972416

約数和(自身を除く): 38018038

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 70663, 141326, 918619, 1837238, 2190553, 4381106, 28477189, 56954378]

約数ペア:

[(1, 56954378), (2, 28477189), (13, 4381106), (26, 2190553), (31, 1837238), (62, 918619), (403, 141326), (806, 70663)]