45975225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 81476928

約数和(自身を除く): 35501703

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 107, 255, 321, 337, 425, 535, 1011, 1275, 1605, 1685, 1819, 2675, 5055, 5457, 5729, 8025, 8425, 9095, 17187, 25275, 27285, 28645, 36059, 45475, 85935, 108177, 136425, 143225, 180295, 429675, 540885, 613003, 901475, 1839009, 2704425, 3065015, 9195045, 15325075, 45975225]

約数ペア:

[(1, 45975225), (3, 15325075), (5, 9195045), (15, 3065015), (17, 2704425), (25, 1839009), (51, 901475), (75, 613003), (85, 540885), (107, 429675), (255, 180295), (321, 143225), (337, 136425), (425, 108177), (535, 85935), (1011, 45475), (1275, 36059), (1605, 28645), (1685, 27285), (1819, 25275), (2675, 17187), (5055, 9095), (5457, 8425), (5729, 8025)]