46734820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 108460800

約数和(自身を除く): 61725980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 220, 316, 395, 790, 869, 1580, 1738, 2689, 3476, 4345, 5378, 8690, 10756, 13445, 17380, 26890, 29579, 53780, 59158, 118316, 147895, 212431, 295790, 424862, 591580, 849724, 1062155, 2124310, 2336741, 4248620, 4673482, 9346964, 11683705, 23367410, 46734820]

約数ペア:

[(1, 46734820), (2, 23367410), (4, 11683705), (5, 9346964), (10, 4673482), (11, 4248620), (20, 2336741), (22, 2124310), (44, 1062155), (55, 849724), (79, 591580), (110, 424862), (158, 295790), (220, 212431), (316, 147895), (395, 118316), (790, 59158), (869, 53780), (1580, 29579), (1738, 26890), (2689, 17380), (3476, 13445), (4345, 10756), (5378, 8690)]