53621212

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1223}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 95721696

約数和(自身を除く): 42100484

約数列:

[1, 2, 4, 97, 113, 194, 226, 388, 452, 1223, 2446, 4892, 10961, 21922, 43844, 118631, 138199, 237262, 276398, 474524, 552796, 13405303, 26810606, 53621212]

約数ペア:

[(1, 53621212), (2, 26810606), (4, 13405303), (97, 552796), (113, 474524), (194, 276398), (226, 237262), (388, 138199), (452, 118631), (1223, 43844), (2446, 21922), (4892, 10961)]