40469350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 81476928

約数和(自身を除く): 41007578

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 425, 470, 799, 850, 1013, 1175, 1598, 2026, 2350, 3995, 5065, 7990, 10130, 17221, 19975, 25325, 34442, 39950, 47611, 50650, 86105, 95222, 172210, 238055, 430525, 476110, 809387, 861050, 1190275, 1618774, 2380550, 4046935, 8093870, 20234675, 40469350]

約数ペア:

[(1, 40469350), (2, 20234675), (5, 8093870), (10, 4046935), (17, 2380550), (25, 1618774), (34, 1190275), (47, 861050), (50, 809387), (85, 476110), (94, 430525), (170, 238055), (235, 172210), (425, 95222), (470, 86105), (799, 50650), (850, 47611), (1013, 39950), (1175, 34442), (1598, 25325), (2026, 19975), (2350, 17221), (3995, 10130), (5065, 7990)]