25069088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 54250560

約数和(自身を除く): 29181472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 229, 311, 352, 458, 622, 916, 1244, 1832, 2488, 2519, 3421, 3664, 4976, 5038, 6842, 7328, 9952, 10076, 13684, 20152, 27368, 40304, 54736, 71219, 80608, 109472, 142438, 284876, 569752, 783409, 1139504, 1566818, 2279008, 3133636, 6267272, 12534544, 25069088]

約数ペア:

[(1, 25069088), (2, 12534544), (4, 6267272), (8, 3133636), (11, 2279008), (16, 1566818), (22, 1139504), (32, 783409), (44, 569752), (88, 284876), (176, 142438), (229, 109472), (311, 80608), (352, 71219), (458, 54736), (622, 40304), (916, 27368), (1244, 20152), (1832, 13684), (2488, 10076), (2519, 9952), (3421, 7328), (3664, 6842), (4976, 5038)]