25342768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{463}}^1$

素因数の和:793

約数の個数: 40

約数和(自身を含む): 53853696

約数和(自身を除く): 28510928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 311, 463, 622, 926, 1244, 1852, 2488, 3421, 3704, 4976, 5093, 6842, 7408, 10186, 13684, 20372, 27368, 40744, 54736, 81488, 143993, 287986, 575972, 1151944, 1583923, 2303888, 3167846, 6335692, 12671384, 25342768]

約数ペア:

[(1, 25342768), (2, 12671384), (4, 6335692), (8, 3167846), (11, 2303888), (16, 1583923), (22, 1151944), (44, 575972), (88, 287986), (176, 143993), (311, 81488), (463, 54736), (622, 40744), (926, 27368), (1244, 20372), (1852, 13684), (2488, 10186), (3421, 7408), (3704, 6842), (4976, 5093)]