47223770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1297}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 93082176

約数和(自身を除く): 45858406

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 331, 662, 1297, 1655, 2594, 3310, 3641, 6485, 7282, 12970, 14267, 18205, 28534, 36410, 71335, 142670, 429307, 858614, 2146535, 4293070, 4722377, 9444754, 23611885, 47223770]

約数ペア:

[(1, 47223770), (2, 23611885), (5, 9444754), (10, 4722377), (11, 4293070), (22, 2146535), (55, 858614), (110, 429307), (331, 142670), (662, 71335), (1297, 36410), (1655, 28534), (2594, 18205), (3310, 14267), (3641, 12970), (6485, 7282)]