57064575

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 97493760

約数和(自身を除く): 40429185

約数列:

[1, 3, 5, 15, 25, 75, 83, 89, 103, 249, 267, 309, 415, 445, 515, 1245, 1335, 1545, 2075, 2225, 2575, 6225, 6675, 7387, 7725, 8549, 9167, 22161, 25647, 27501, 36935, 42745, 45835, 110805, 128235, 137505, 184675, 213725, 229175, 554025, 641175, 687525, 760861, 2282583, 3804305, 11412915, 19021525, 57064575]

約数ペア:

[(1, 57064575), (3, 19021525), (5, 11412915), (15, 3804305), (25, 2282583), (75, 760861), (83, 687525), (89, 641175), (103, 554025), (249, 229175), (267, 213725), (309, 184675), (415, 137505), (445, 128235), (515, 110805), (1245, 45835), (1335, 42745), (1545, 36935), (2075, 27501), (2225, 25647), (2575, 22161), (6225, 9167), (6675, 8549), (7387, 7725)]