61225465

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 87975936

約数和(自身を除く): 26750471

約数列:

[1, 5, 7, 31, 35, 73, 155, 217, 365, 511, 773, 1085, 2263, 2555, 3865, 5411, 11315, 15841, 23963, 27055, 56429, 79205, 119815, 167741, 282145, 395003, 838705, 1749299, 1975015, 8746495, 12245093, 61225465]

約数ペア:

[(1, 61225465), (5, 12245093), (7, 8746495), (31, 1975015), (35, 1749299), (73, 838705), (155, 395003), (217, 282145), (365, 167741), (511, 119815), (773, 79205), (1085, 56429), (2263, 27055), (2555, 23963), (3865, 15841), (5411, 11315)]