755046145

素因数分解:

$5^1\times 7^2\times {\mathrm{593}}^1\times {\mathrm{5197}}^1$

素因数の和:5809

約数の個数: 24

約数和(自身を含む): 1055963304

約数和(自身を除く): 300917159

約数列:

[1, 5, 7, 35, 49, 245, 593, 2965, 4151, 5197, 20755, 25985, 29057, 36379, 145285, 181895, 254653, 1273265, 3081821, 15409105, 21572747, 107863735, 151009229, 755046145]

約数ペア:

[(1, 755046145), (5, 151009229), (7, 107863735), (35, 21572747), (49, 15409105), (245, 3081821), (593, 1273265), (2965, 254653), (4151, 181895), (5197, 145285), (20755, 36379), (25985, 29057)]