55092705

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 94602816

約数和(自身を除く): 39510111

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 131, 159, 265, 345, 393, 529, 655, 795, 1219, 1587, 1965, 2645, 3013, 3657, 6095, 6943, 7935, 9039, 15065, 18285, 20829, 28037, 34715, 45195, 69299, 84111, 104145, 140185, 159689, 207897, 346495, 420555, 479067, 798445, 1039485, 2395335, 3672847, 11018541, 18364235, 55092705]

約数ペア:

[(1, 55092705), (3, 18364235), (5, 11018541), (15, 3672847), (23, 2395335), (53, 1039485), (69, 798445), (115, 479067), (131, 420555), (159, 346495), (265, 207897), (345, 159689), (393, 140185), (529, 104145), (655, 84111), (795, 69299), (1219, 45195), (1587, 34715), (1965, 28037), (2645, 20829), (3013, 18285), (3657, 15065), (6095, 9039), (6943, 7935)]