75587225

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 114278400

約数和(自身を除く): 38691175

約数列:

[1, 5, 7, 19, 25, 35, 95, 127, 133, 175, 179, 475, 635, 665, 889, 895, 1253, 2413, 3175, 3325, 3401, 4445, 4475, 6265, 12065, 16891, 17005, 22225, 22733, 23807, 31325, 60325, 84455, 85025, 113665, 119035, 159131, 422275, 431927, 568325, 595175, 795655, 2159635, 3023489, 3978275, 10798175, 15117445, 75587225]

約数ペア:

[(1, 75587225), (5, 15117445), (7, 10798175), (19, 3978275), (25, 3023489), (35, 2159635), (95, 795655), (127, 595175), (133, 568325), (175, 431927), (179, 422275), (475, 159131), (635, 119035), (665, 113665), (889, 85025), (895, 84455), (1253, 60325), (2413, 31325), (3175, 23807), (3325, 22733), (3401, 22225), (4445, 17005), (4475, 16891), (6265, 12065)]