48765350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 97145568

約数和(自身を除く): 48380218

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 103, 170, 206, 425, 515, 557, 850, 1030, 1114, 1751, 2575, 2785, 3502, 5150, 5570, 8755, 9469, 13925, 17510, 18938, 27850, 43775, 47345, 57371, 87550, 94690, 114742, 236725, 286855, 473450, 573710, 975307, 1434275, 1950614, 2868550, 4876535, 9753070, 24382675, 48765350]

約数ペア:

[(1, 48765350), (2, 24382675), (5, 9753070), (10, 4876535), (17, 2868550), (25, 1950614), (34, 1434275), (50, 975307), (85, 573710), (103, 473450), (170, 286855), (206, 236725), (425, 114742), (515, 94690), (557, 87550), (850, 57371), (1030, 47345), (1114, 43775), (1751, 27850), (2575, 18938), (2785, 17510), (3502, 13925), (5150, 9469), (5570, 8755)]