51547535

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 68304384

約数和(自身を除く): 16756849

約数列:

[1, 5, 13, 53, 65, 169, 265, 689, 845, 1151, 3445, 5755, 8957, 14963, 44785, 61003, 74815, 194519, 305015, 793039, 972595, 3965195, 10309507, 51547535]

約数ペア:

[(1, 51547535), (5, 10309507), (13, 3965195), (53, 972595), (65, 793039), (169, 305015), (265, 194519), (689, 74815), (845, 61003), (1151, 44785), (3445, 14963), (5755, 8957)]