13380451475

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{115523}}^1$

素因数の和:115687

約数の個数: 24

約数和(自身を含む): 17146996272

約数和(自身を除く): 3766544797

約数列:

[1, 5, 25, 41, 113, 205, 565, 1025, 2825, 4633, 23165, 115523, 115825, 577615, 2888075, 4736443, 13054099, 23682215, 65270495, 118411075, 326352475, 535218059, 2676090295, 13380451475]

約数ペア:

[(1, 13380451475), (5, 2676090295), (25, 535218059), (41, 326352475), (113, 118411075), (205, 65270495), (565, 23682215), (1025, 13054099), (2825, 4736443), (4633, 2888075), (23165, 577615), (115523, 115825)]