51220050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{48781}}^1$

素因数の和:48803

約数の個数: 48

約数和(自身を含む): 145175232

約数和(自身を除く): 93955182

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 48781, 97562, 146343, 243905, 292686, 341467, 487810, 682934, 731715, 1024401, 1219525, 1463430, 1707335, 2048802, 2439050, 3414670, 3658575, 5122005, 7317150, 8536675, 10244010, 17073350, 25610025, 51220050]

約数ペア:

[(1, 51220050), (2, 25610025), (3, 17073350), (5, 10244010), (6, 8536675), (7, 7317150), (10, 5122005), (14, 3658575), (15, 3414670), (21, 2439050), (25, 2048802), (30, 1707335), (35, 1463430), (42, 1219525), (50, 1024401), (70, 731715), (75, 682934), (105, 487810), (150, 341467), (175, 292686), (210, 243905), (350, 146343), (525, 97562), (1050, 48781)]