57345250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 115644672

約数和(自身を除く): 58299422

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 103, 125, 131, 170, 206, 250, 262, 425, 515, 655, 850, 1030, 1310, 1751, 2125, 2227, 2575, 3275, 3502, 4250, 4454, 5150, 6550, 8755, 11135, 12875, 13493, 16375, 17510, 22270, 25750, 26986, 32750, 43775, 55675, 67465, 87550, 111350, 134930, 218875, 229381, 278375, 337325, 437750, 458762, 556750, 674650, 1146905, 1686625, 2293810, 3373250, 5734525, 11469050, 28672625, 57345250]

約数ペア:

[(1, 57345250), (2, 28672625), (5, 11469050), (10, 5734525), (17, 3373250), (25, 2293810), (34, 1686625), (50, 1146905), (85, 674650), (103, 556750), (125, 458762), (131, 437750), (170, 337325), (206, 278375), (250, 229381), (262, 218875), (425, 134930), (515, 111350), (655, 87550), (850, 67465), (1030, 55675), (1310, 43775), (1751, 32750), (2125, 26986), (2227, 25750), (2575, 22270), (3275, 17510), (3502, 16375), (4250, 13493), (4454, 12875), (5150, 11135), (6550, 8755)]