13305597675

素因数分解:

$3^1\times 5^2\times {\mathrm{2699}}^1\times {\mathrm{65731}}^1$

素因数の和:68443

約数の個数: 24

約数和(自身を含む): 22007073600

約数和(自身を除く): 8701475925

約数列:

[1, 3, 5, 15, 25, 75, 2699, 8097, 13495, 40485, 65731, 67475, 197193, 202425, 328655, 985965, 1643275, 4929825, 177407969, 532223907, 887039845, 2661119535, 4435199225, 13305597675]

約数ペア:

[(1, 13305597675), (3, 4435199225), (5, 2661119535), (15, 887039845), (25, 532223907), (75, 177407969), (2699, 4929825), (8097, 1643275), (13495, 985965), (40485, 328655), (65731, 202425), (67475, 197193)]