89022115

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 139874112

約数和(自身を除く): 50851997

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 289, 455, 595, 677, 1105, 1445, 1547, 2023, 3385, 3757, 4739, 7735, 8801, 10115, 11509, 18785, 23695, 26299, 44005, 57545, 61607, 80563, 131495, 149617, 195653, 308035, 402815, 748085, 978265, 1047319, 1369571, 2543489, 5236595, 6847855, 12717445, 17804423, 89022115]

約数ペア:

[(1, 89022115), (5, 17804423), (7, 12717445), (13, 6847855), (17, 5236595), (35, 2543489), (65, 1369571), (85, 1047319), (91, 978265), (119, 748085), (221, 402815), (289, 308035), (455, 195653), (595, 149617), (677, 131495), (1105, 80563), (1445, 61607), (1547, 57545), (2023, 44005), (3385, 26299), (3757, 23695), (4739, 18785), (7735, 11509), (8801, 10115)]