64075115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14713}}^1$

素因数の和:14798

約数の個数: 16

約数和(自身を含む): 84046368

約数和(自身を除く): 19971253

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 14713, 73565, 191269, 956345, 985771, 4928855, 12815023, 64075115]

約数ペア:

[(1, 64075115), (5, 12815023), (13, 4928855), (65, 985771), (67, 956345), (335, 191269), (871, 73565), (4355, 14713)]