91326625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 125693568

約数和(自身を除く): 34366943

約数列:

[1, 5, 13, 25, 43, 65, 125, 215, 325, 559, 1075, 1307, 1625, 2795, 5375, 6535, 13975, 16991, 32675, 56201, 69875, 84955, 163375, 281005, 424775, 730613, 1405025, 2123875, 3653065, 7025125, 18265325, 91326625]

約数ペア:

[(1, 91326625), (5, 18265325), (13, 7025125), (25, 3653065), (43, 2123875), (65, 1405025), (125, 730613), (215, 424775), (325, 281005), (559, 163375), (1075, 84955), (1307, 69875), (1625, 56201), (2795, 32675), (5375, 16991), (6535, 13975)]