53223150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{15427}}^1$

素因数の和:15465

約数の個数: 48

約数和(自身を含む): 137741184

約数和(自身を除く): 84518034

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 15427, 30854, 46281, 77135, 92562, 154270, 231405, 354821, 385675, 462810, 709642, 771350, 1064463, 1157025, 1774105, 2128926, 2314050, 3548210, 5322315, 8870525, 10644630, 17741050, 26611575, 53223150]

約数ペア:

[(1, 53223150), (2, 26611575), (3, 17741050), (5, 10644630), (6, 8870525), (10, 5322315), (15, 3548210), (23, 2314050), (25, 2128926), (30, 1774105), (46, 1157025), (50, 1064463), (69, 771350), (75, 709642), (115, 462810), (138, 385675), (150, 354821), (230, 231405), (345, 154270), (575, 92562), (690, 77135), (1150, 46281), (1725, 30854), (3450, 15427)]