53792401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2447}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 61689600

約数和(自身を除く): 7897199

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 2447, 21983, 31811, 46493, 217783, 604409, 2831179, 4137877, 53792401]

約数ペア:

[(1, 53792401), (13, 4137877), (19, 2831179), (89, 604409), (247, 217783), (1157, 46493), (1691, 31811), (2447, 21983)]