53497691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3613}}^1$

素因数の和:3710

約数の個数: 16

約数和(自身を含む): 61929504

約数和(自身を除く): 8431813

約数列:

[1, 13, 17, 67, 221, 871, 1139, 3613, 14807, 46969, 61421, 242071, 798473, 3146923, 4115207, 53497691]

約数ペア:

[(1, 53497691), (13, 4115207), (17, 3146923), (67, 798473), (221, 242071), (871, 61421), (1139, 46969), (3613, 14807)]