2930315693775

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{550294027}}^1$

素因数の和:550294111

約数の個数: 24

約数和(自身を含む): 4913025081984

約数和(自身を除く): 1982709388209

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 550294027, 1650882081, 2751470135, 8254410405, 13757350675, 39070875917, 41272052025, 117212627751, 195354379585, 586063138755, 976771897925, 2930315693775]

約数ペア:

[(1, 2930315693775), (3, 976771897925), (5, 586063138755), (15, 195354379585), (25, 117212627751), (71, 41272052025), (75, 39070875917), (213, 13757350675), (355, 8254410405), (1065, 2751470135), (1775, 1650882081), (5325, 550294027)]