168322525

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1951}}^1$

素因数の和:2014

約数の個数: 48

約数和(自身を含む): 261411840

約数和(自身を除く): 93089315

約数列:

[1, 5, 7, 17, 25, 29, 35, 85, 119, 145, 175, 203, 425, 493, 595, 725, 1015, 1951, 2465, 2975, 3451, 5075, 9755, 12325, 13657, 17255, 33167, 48775, 56579, 68285, 86275, 165835, 232169, 282895, 341425, 396053, 829175, 961843, 1160845, 1414475, 1980265, 4809215, 5804225, 6732901, 9901325, 24046075, 33664505, 168322525]

約数ペア:

[(1, 168322525), (5, 33664505), (7, 24046075), (17, 9901325), (25, 6732901), (29, 5804225), (35, 4809215), (85, 1980265), (119, 1414475), (145, 1160845), (175, 961843), (203, 829175), (425, 396053), (493, 341425), (595, 282895), (725, 232169), (1015, 165835), (1951, 86275), (2465, 68285), (2975, 56579), (3451, 48775), (5075, 33167), (9755, 17255), (12325, 13657)]