57590650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2227

約数の個数: 48

約数和(自身を含む): 118226808

約数和(自身を除く): 60636158

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2161, 2665, 4322, 5330, 10805, 13325, 21610, 26650, 28093, 54025, 56186, 88601, 108050, 140465, 177202, 280930, 443005, 702325, 886010, 1151813, 1404650, 2215025, 2303626, 4430050, 5759065, 11518130, 28795325, 57590650]

約数ペア:

[(1, 57590650), (2, 28795325), (5, 11518130), (10, 5759065), (13, 4430050), (25, 2303626), (26, 2215025), (41, 1404650), (50, 1151813), (65, 886010), (82, 702325), (130, 443005), (205, 280930), (325, 177202), (410, 140465), (533, 108050), (650, 88601), (1025, 56186), (1066, 54025), (2050, 28093), (2161, 26650), (2665, 21610), (4322, 13325), (5330, 10805)]