27528508

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 58834944

約数和(自身を除く): 31306436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 151, 238, 302, 383, 476, 604, 766, 1057, 1532, 2114, 2567, 2681, 4228, 5134, 5362, 6511, 10268, 10724, 13022, 17969, 26044, 35938, 45577, 57833, 71876, 91154, 115666, 182308, 231332, 404831, 809662, 983161, 1619324, 1966322, 3932644, 6882127, 13764254, 27528508]

約数ペア:

[(1, 27528508), (2, 13764254), (4, 6882127), (7, 3932644), (14, 1966322), (17, 1619324), (28, 983161), (34, 809662), (68, 404831), (119, 231332), (151, 182308), (238, 115666), (302, 91154), (383, 71876), (476, 57833), (604, 45577), (766, 35938), (1057, 26044), (1532, 17969), (2114, 13022), (2567, 10724), (2681, 10268), (4228, 6511), (5134, 5362)]