89875835

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 130056192

約数和(自身を除く): 40180357

約数列:

[1, 5, 7, 23, 35, 97, 115, 161, 485, 679, 805, 1151, 2231, 3395, 5755, 8057, 11155, 15617, 26473, 40285, 78085, 111647, 132365, 185311, 558235, 781529, 926555, 2567881, 3907645, 12839405, 17975167, 89875835]

約数ペア:

[(1, 89875835), (5, 17975167), (7, 12839405), (23, 3907645), (35, 2567881), (97, 926555), (115, 781529), (161, 558235), (485, 185311), (679, 132365), (805, 111647), (1151, 78085), (2231, 40285), (3395, 26473), (5755, 15617), (8057, 11155)]