10553290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 20870784

約数和(自身を除く): 10317494

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 487, 974, 985, 1970, 2167, 2435, 4334, 4870, 5357, 10714, 10835, 21670, 26785, 53570, 95939, 191878, 479695, 959390, 1055329, 2110658, 5276645, 10553290]

約数ペア:

[(1, 10553290), (2, 5276645), (5, 2110658), (10, 1055329), (11, 959390), (22, 479695), (55, 191878), (110, 95939), (197, 53570), (394, 26785), (487, 21670), (974, 10835), (985, 10714), (1970, 5357), (2167, 4870), (2435, 4334)]