15250172

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2683}}^1$

素因数の和:2730

約数の個数: 36

約数和(自身を含む): 32127480

約数和(自身を除く): 16877308

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2683, 2842, 5366, 5684, 10732, 18781, 37562, 75124, 77807, 131467, 155614, 262934, 311228, 525868, 544649, 1089298, 2178596, 3812543, 7625086, 15250172]

約数ペア:

[(1, 15250172), (2, 7625086), (4, 3812543), (7, 2178596), (14, 1089298), (28, 544649), (29, 525868), (49, 311228), (58, 262934), (98, 155614), (116, 131467), (196, 77807), (203, 75124), (406, 37562), (812, 18781), (1421, 10732), (2683, 5684), (2842, 5366)]