50475225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 90172800

約数和(自身を除く): 39697575

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 145, 345, 435, 575, 667, 725, 1009, 1725, 2001, 2175, 3027, 3335, 5045, 10005, 15135, 16675, 23207, 25225, 29261, 50025, 69621, 75675, 87783, 116035, 146305, 348105, 438915, 580175, 673003, 731525, 1740525, 2019009, 2194575, 3365015, 10095045, 16825075, 50475225]

約数ペア:

[(1, 50475225), (3, 16825075), (5, 10095045), (15, 3365015), (23, 2194575), (25, 2019009), (29, 1740525), (69, 731525), (75, 673003), (87, 580175), (115, 438915), (145, 348105), (345, 146305), (435, 116035), (575, 87783), (667, 75675), (725, 69621), (1009, 50025), (1725, 29261), (2001, 25225), (2175, 23207), (3027, 16675), (3335, 15135), (5045, 10005)]