47168330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1889}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 93078720

約数和(自身を除く): 45910390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 227, 454, 1135, 1889, 2270, 2497, 3778, 4994, 9445, 12485, 18890, 20779, 24970, 41558, 103895, 207790, 428803, 857606, 2144015, 4288030, 4716833, 9433666, 23584165, 47168330]

約数ペア:

[(1, 47168330), (2, 23584165), (5, 9433666), (10, 4716833), (11, 4288030), (22, 2144015), (55, 857606), (110, 428803), (227, 207790), (454, 103895), (1135, 41558), (1889, 24970), (2270, 20779), (2497, 18890), (3778, 12485), (4994, 9445)]