61020455

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1579}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 75081600

約数和(自身を除く): 14061145

約数列:

[1, 5, 59, 131, 295, 655, 1579, 7729, 7895, 38645, 93161, 206849, 465805, 1034245, 12204091, 61020455]

約数ペア:

[(1, 61020455), (5, 12204091), (59, 1034245), (131, 465805), (295, 206849), (655, 93161), (1579, 38645), (7729, 7895)]