58388990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1889}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 115123680

約数和(自身を除く): 56734690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 562, 1405, 1889, 2810, 3091, 3778, 6182, 9445, 15455, 18890, 20779, 30910, 41558, 103895, 207790, 530809, 1061618, 2654045, 5308090, 5838899, 11677798, 29194495, 58388990]

約数ペア:

[(1, 58388990), (2, 29194495), (5, 11677798), (10, 5838899), (11, 5308090), (22, 2654045), (55, 1061618), (110, 530809), (281, 207790), (562, 103895), (1405, 41558), (1889, 30910), (2810, 20779), (3091, 18890), (3778, 15455), (6182, 9445)]