50821030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{739}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 103123440

約数和(自身を除く): 52302410

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 529, 598, 739, 1058, 1478, 1495, 2645, 2990, 3695, 5290, 6877, 7390, 9607, 13754, 16997, 19214, 33994, 34385, 48035, 68770, 84985, 96070, 169970, 220961, 390931, 441922, 781862, 1104805, 1954655, 2209610, 3909310, 5082103, 10164206, 25410515, 50821030]

約数ペア:

[(1, 50821030), (2, 25410515), (5, 10164206), (10, 5082103), (13, 3909310), (23, 2209610), (26, 1954655), (46, 1104805), (65, 781862), (115, 441922), (130, 390931), (230, 220961), (299, 169970), (529, 96070), (598, 84985), (739, 68770), (1058, 48035), (1478, 34385), (1495, 33994), (2645, 19214), (2990, 16997), (3695, 13754), (5290, 9607), (6877, 7390)]