56961710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10687}}^1$

素因数の和:10748

約数の個数: 32

約数和(自身を含む): 113121792

約数和(自身を除く): 56160082

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 10687, 21374, 53435, 106870, 138931, 277862, 438167, 694655, 876334, 1389310, 2190835, 4381670, 5696171, 11392342, 28480855, 56961710]

約数ペア:

[(1, 56961710), (2, 28480855), (5, 11392342), (10, 5696171), (13, 4381670), (26, 2190835), (41, 1389310), (65, 876334), (82, 694655), (130, 438167), (205, 277862), (410, 138931), (533, 106870), (1066, 53435), (2665, 21374), (5330, 10687)]