50279404

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1993}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 108537408

約数和(自身を除く): 58258004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 1993, 3604, 3986, 6307, 7972, 12614, 13951, 25228, 27902, 33881, 55804, 67762, 105629, 135524, 211258, 237167, 422516, 474334, 739403, 948668, 1478806, 1795693, 2957612, 3591386, 7182772, 12569851, 25139702, 50279404]

約数ペア:

[(1, 50279404), (2, 25139702), (4, 12569851), (7, 7182772), (14, 3591386), (17, 2957612), (28, 1795693), (34, 1478806), (53, 948668), (68, 739403), (106, 474334), (119, 422516), (212, 237167), (238, 211258), (371, 135524), (476, 105629), (742, 67762), (901, 55804), (1484, 33881), (1802, 27902), (1993, 25228), (3604, 13951), (3986, 12614), (6307, 7972)]