90828530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17041}}^1$

素因数の和:17102

約数の個数: 32

約数和(自身を含む): 180372528

約数和(自身を除く): 89543998

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 17041, 34082, 85205, 170410, 221533, 443066, 698681, 1107665, 1397362, 2215330, 3493405, 6986810, 9082853, 18165706, 45414265, 90828530]

約数ペア:

[(1, 90828530), (2, 45414265), (5, 18165706), (10, 9082853), (13, 6986810), (26, 3493405), (41, 2215330), (65, 1397362), (82, 1107665), (130, 698681), (205, 443066), (410, 221533), (533, 170410), (1066, 85205), (2665, 34082), (5330, 17041)]