50991632

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{44887}}^1$

素因数の和:44966

約数の個数: 20

約数和(自身を含む): 100190016

約数和(自身を除く): 49198384

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 44887, 89774, 179548, 359096, 718192, 3186977, 6373954, 12747908, 25495816, 50991632]

約数ペア:

[(1, 50991632), (2, 25495816), (4, 12747908), (8, 6373954), (16, 3186977), (71, 718192), (142, 359096), (284, 179548), (568, 89774), (1136, 44887)]