49901506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{2539}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 77541120

約数和(自身を除く): 27639614

約数列:

[1, 2, 31, 62, 317, 634, 2539, 5078, 9827, 19654, 78709, 157418, 804863, 1609726, 24950753, 49901506]

約数ペア:

[(1, 49901506), (2, 24950753), (31, 1609726), (62, 804863), (317, 157418), (634, 78709), (2539, 19654), (5078, 9827)]