53724675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 97359840

約数和(自身を除く): 43635165

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 145, 255, 425, 435, 493, 725, 1275, 1453, 1479, 2175, 2465, 4359, 7265, 7395, 12325, 21795, 24701, 36325, 36975, 42137, 74103, 108975, 123505, 126411, 210685, 370515, 617525, 632055, 716329, 1053425, 1852575, 2148987, 3160275, 3581645, 10744935, 17908225, 53724675]

約数ペア:

[(1, 53724675), (3, 17908225), (5, 10744935), (15, 3581645), (17, 3160275), (25, 2148987), (29, 1852575), (51, 1053425), (75, 716329), (85, 632055), (87, 617525), (145, 370515), (255, 210685), (425, 126411), (435, 123505), (493, 108975), (725, 74103), (1275, 42137), (1453, 36975), (1479, 36325), (2175, 24701), (2465, 21795), (4359, 12325), (7265, 7395)]