51653329

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 65352960

約数和(自身を除く): 13699631

約数列:

[1, 7, 13, 47, 91, 169, 329, 611, 929, 1183, 4277, 6503, 7943, 12077, 43663, 55601, 84539, 157001, 305641, 567619, 1099007, 3973333, 7379047, 51653329]

約数ペア:

[(1, 51653329), (7, 7379047), (13, 3973333), (47, 1099007), (91, 567619), (169, 305641), (329, 157001), (611, 84539), (929, 55601), (1183, 43663), (4277, 12077), (6503, 7943)]