47750675

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^2$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 70732080

約数和(自身を除く): 22981405

約数列:

[1, 5, 7, 25, 29, 35, 97, 145, 175, 203, 485, 679, 725, 1015, 2425, 2813, 3395, 5075, 9409, 14065, 16975, 19691, 47045, 65863, 70325, 98455, 235225, 272861, 329315, 492275, 1364305, 1646575, 1910027, 6821525, 9550135, 47750675]

約数ペア:

[(1, 47750675), (5, 9550135), (7, 6821525), (25, 1910027), (29, 1646575), (35, 1364305), (97, 492275), (145, 329315), (175, 272861), (203, 235225), (485, 98455), (679, 70325), (725, 65863), (1015, 47045), (2425, 19691), (2813, 16975), (3395, 14065), (5075, 9409)]