125290465

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 162644328

約数和(自身を除く): 37353863

約数列:

[1, 5, 19, 41, 95, 205, 361, 779, 1693, 1805, 3895, 8465, 14801, 32167, 69413, 74005, 160835, 347065, 611173, 1318847, 3055865, 6594235, 25058093, 125290465]

約数ペア:

[(1, 125290465), (5, 25058093), (19, 6594235), (41, 3055865), (95, 1318847), (205, 611173), (361, 347065), (779, 160835), (1693, 74005), (1805, 69413), (3895, 32167), (8465, 14801)]