69529115

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 88444608

約数和(自身を除く): 18915493

約数列:

[1, 5, 23, 97, 115, 271, 485, 529, 1355, 2231, 2645, 6233, 11155, 26287, 31165, 51313, 131435, 143359, 256565, 604601, 716795, 3023005, 13905823, 69529115]

約数ペア:

[(1, 69529115), (5, 13905823), (23, 3023005), (97, 716795), (115, 604601), (271, 256565), (485, 143359), (529, 131435), (1355, 51313), (2231, 31165), (2645, 26287), (6233, 11155)]