8942255

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 14035680

約数和(自身を除く): 5093425

約数列:

[1, 5, 7, 17, 19, 35, 49, 85, 95, 113, 119, 133, 245, 323, 565, 595, 665, 791, 833, 931, 1615, 1921, 2147, 2261, 3955, 4165, 4655, 5537, 9605, 10735, 11305, 13447, 15029, 15827, 27685, 36499, 67235, 75145, 79135, 94129, 105203, 182495, 255493, 470645, 526015, 1277465, 1788451, 8942255]

約数ペア:

[(1, 8942255), (5, 1788451), (7, 1277465), (17, 526015), (19, 470645), (35, 255493), (49, 182495), (85, 105203), (95, 94129), (113, 79135), (119, 75145), (133, 67235), (245, 36499), (323, 27685), (565, 15827), (595, 15029), (665, 13447), (791, 11305), (833, 10735), (931, 9605), (1615, 5537), (1921, 4655), (2147, 4165), (2261, 3955)]