50745688

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12763}}^1$

素因数の和:12847

約数の個数: 32

約数和(自身を含む): 110280960

約数和(自身を除く): 59535272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 12763, 25526, 51052, 89341, 102104, 178682, 357364, 714728, 906173, 1812346, 3624692, 6343211, 7249384, 12686422, 25372844, 50745688]

約数ペア:

[(1, 50745688), (2, 25372844), (4, 12686422), (7, 7249384), (8, 6343211), (14, 3624692), (28, 1812346), (56, 906173), (71, 714728), (142, 357364), (284, 178682), (497, 102104), (568, 89341), (994, 51052), (1988, 25526), (3976, 12763)]