49035675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2647}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 91938560

約数和(自身を除く): 42902885

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1235, 1425, 2647, 3705, 6175, 7941, 13235, 18525, 34411, 39705, 50293, 66175, 103233, 150879, 172055, 198525, 251465, 516165, 653809, 754395, 860275, 1257325, 1961427, 2580825, 3269045, 3771975, 9807135, 16345225, 49035675]

約数ペア:

[(1, 49035675), (3, 16345225), (5, 9807135), (13, 3771975), (15, 3269045), (19, 2580825), (25, 1961427), (39, 1257325), (57, 860275), (65, 754395), (75, 653809), (95, 516165), (195, 251465), (247, 198525), (285, 172055), (325, 150879), (475, 103233), (741, 66175), (975, 50293), (1235, 39705), (1425, 34411), (2647, 18525), (3705, 13235), (6175, 7941)]