130432925

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2579}}^1$

素因数の和:2630

約数の個数: 36

約数和(自身を含む): 196430880

約数和(自身を除く): 65997955

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 289, 425, 595, 1445, 2023, 2579, 2975, 7225, 10115, 12895, 18053, 43843, 50575, 64475, 90265, 219215, 306901, 451325, 745331, 1096075, 1534505, 3726655, 5217317, 7672525, 18633275, 26086585, 130432925]

約数ペア:

[(1, 130432925), (5, 26086585), (7, 18633275), (17, 7672525), (25, 5217317), (35, 3726655), (85, 1534505), (119, 1096075), (175, 745331), (289, 451325), (425, 306901), (595, 219215), (1445, 90265), (2023, 64475), (2579, 50575), (2975, 43843), (7225, 18053), (10115, 12895)]