51975684

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{7559}}^1$

素因数の和:7760

約数の個数: 36

約数和(自身を含む): 132088320

約数和(自身を除く): 80112636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 7559, 15118, 22677, 30236, 45354, 68031, 90708, 136062, 272124, 1443769, 2887538, 4331307, 5775076, 8662614, 12993921, 17325228, 25987842, 51975684]

約数ペア:

[(1, 51975684), (2, 25987842), (3, 17325228), (4, 12993921), (6, 8662614), (9, 5775076), (12, 4331307), (18, 2887538), (36, 1443769), (191, 272124), (382, 136062), (573, 90708), (764, 68031), (1146, 45354), (1719, 30236), (2292, 22677), (3438, 15118), (6876, 7559)]