47022800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10687}}^1$

素因数の和:10716

約数の個数: 60

約数和(自身を含む): 123254016

約数和(自身を除く): 76231216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 10687, 21374, 42748, 53435, 85496, 106870, 117557, 170992, 213740, 235114, 267175, 427480, 470228, 534350, 587785, 854960, 940456, 1068700, 1175570, 1880912, 2137400, 2351140, 2938925, 4274800, 4702280, 5877850, 9404560, 11755700, 23511400, 47022800]

約数ペア:

[(1, 47022800), (2, 23511400), (4, 11755700), (5, 9404560), (8, 5877850), (10, 4702280), (11, 4274800), (16, 2938925), (20, 2351140), (22, 2137400), (25, 1880912), (40, 1175570), (44, 1068700), (50, 940456), (55, 854960), (80, 587785), (88, 534350), (100, 470228), (110, 427480), (176, 267175), (200, 235114), (220, 213740), (275, 170992), (400, 117557), (440, 106870), (550, 85496), (880, 53435), (1100, 42748), (2200, 21374), (4400, 10687)]