52009877050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{79229}}^1$

素因数の和:79951

約数の個数: 48

約数和(自身を含む): 101978517600

約数和(自身を除く): 49968640550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 691, 950, 1382, 3455, 6910, 13129, 17275, 26258, 34550, 65645, 79229, 131290, 158458, 328225, 396145, 656450, 792290, 1505351, 1980725, 3010702, 3961450, 7526755, 15053510, 37633775, 54747239, 75267550, 109494478, 273736195, 547472390, 1040197541, 1368680975, 2080395082, 2737361950, 5200987705, 10401975410, 26004938525, 52009877050]

約数ペア:

[(1, 52009877050), (2, 26004938525), (5, 10401975410), (10, 5200987705), (19, 2737361950), (25, 2080395082), (38, 1368680975), (50, 1040197541), (95, 547472390), (190, 273736195), (475, 109494478), (691, 75267550), (950, 54747239), (1382, 37633775), (3455, 15053510), (6910, 7526755), (13129, 3961450), (17275, 3010702), (26258, 1980725), (34550, 1505351), (65645, 792290), (79229, 656450), (131290, 396145), (158458, 328225)]