53745406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{187921}}^1$

素因数の和:187947

約数の個数: 16

約数和(自身を含む): 94712688

約数和(自身を除く): 40967282

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 187921, 375842, 2067131, 2442973, 4134262, 4885946, 26872703, 53745406]

約数ペア:

[(1, 53745406), (2, 26872703), (11, 4885946), (13, 4134262), (22, 2442973), (26, 2067131), (143, 375842), (286, 187921)]