49906838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{5791}}^1$

素因数の和:5963

約数の個数: 16

約数和(自身を含む): 77844480

約数和(自身を除く): 27937642

約数列:

[1, 2, 31, 62, 139, 278, 4309, 5791, 8618, 11582, 179521, 359042, 804949, 1609898, 24953419, 49906838]

約数ペア:

[(1, 49906838), (2, 24953419), (31, 1609898), (62, 804949), (139, 359042), (278, 179521), (4309, 11582), (5791, 8618)]