54860147175

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1447}}^1\times {\mathrm{8287}}^1$

素因数の和:9808

約数の個数: 48

約数和(自身を含む): 92263872512

約数和(自身を除く): 37403725337

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1447, 1525, 4341, 4575, 7235, 8287, 21705, 24861, 36175, 41435, 88267, 108525, 124305, 207175, 264801, 441335, 505507, 621525, 1324005, 1516521, 2206675, 2527535, 6620025, 7582605, 11991289, 12637675, 35973867, 37913025, 59956445, 179869335, 299782225, 731468629, 899346675, 2194405887, 3657343145, 10972029435, 18286715725, 54860147175]

約数ペア:

[(1, 54860147175), (3, 18286715725), (5, 10972029435), (15, 3657343145), (25, 2194405887), (61, 899346675), (75, 731468629), (183, 299782225), (305, 179869335), (915, 59956445), (1447, 37913025), (1525, 35973867), (4341, 12637675), (4575, 11991289), (7235, 7582605), (8287, 6620025), (21705, 2527535), (24861, 2206675), (36175, 1516521), (41435, 1324005), (88267, 621525), (108525, 505507), (124305, 441335), (207175, 264801)]