4834375

素因数分解:

$5^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:62

約数の個数: 48

約数和(自身を含む): 7874496

約数和(自身を除く): 3040121

約数列:

[1, 5, 7, 13, 17, 25, 35, 65, 85, 91, 119, 125, 175, 221, 325, 425, 455, 595, 625, 875, 1105, 1547, 1625, 2125, 2275, 2975, 3125, 4375, 5525, 7735, 8125, 10625, 11375, 14875, 21875, 27625, 38675, 40625, 53125, 56875, 74375, 138125, 193375, 284375, 371875, 690625, 966875, 4834375]

約数ペア:

[(1, 4834375), (5, 966875), (7, 690625), (13, 371875), (17, 284375), (25, 193375), (35, 138125), (65, 74375), (85, 56875), (91, 53125), (119, 40625), (125, 38675), (175, 27625), (221, 21875), (325, 14875), (425, 11375), (455, 10625), (595, 8125), (625, 7735), (875, 5525), (1105, 4375), (1547, 3125), (1625, 2975), (2125, 2275)]