51890188

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109013}}^1$

素因数の和:109041

約数の個数: 24

約数和(自身を含む): 109886112

約数和(自身を除く): 57995924

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 109013, 218026, 436052, 763091, 1526182, 1853221, 3052364, 3706442, 7412884, 12972547, 25945094, 51890188]

約数ペア:

[(1, 51890188), (2, 25945094), (4, 12972547), (7, 7412884), (14, 3706442), (17, 3052364), (28, 1853221), (34, 1526182), (68, 763091), (119, 436052), (238, 218026), (476, 109013)]