90585845

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 130775040

約数和(自身を除く): 40189195

約数列:

[1, 5, 7, 23, 35, 115, 131, 161, 655, 805, 859, 917, 3013, 4295, 4585, 6013, 15065, 19757, 21091, 30065, 98785, 105455, 112529, 138299, 562645, 691495, 787703, 2588167, 3938515, 12940835, 18117169, 90585845]

約数ペア:

[(1, 90585845), (5, 18117169), (7, 12940835), (23, 3938515), (35, 2588167), (115, 787703), (131, 691495), (161, 562645), (655, 138299), (805, 112529), (859, 105455), (917, 98785), (3013, 30065), (4295, 21091), (4585, 19757), (6013, 15065)]