58291880

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{5261}}^1$

素因数の和:5549

約数の個数: 32

約数和(自身を含む): 131655240

約数和(自身を除く): 73363360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1385, 2216, 2770, 5261, 5540, 10522, 11080, 21044, 26305, 42088, 52610, 105220, 210440, 1457297, 2914594, 5829188, 7286485, 11658376, 14572970, 29145940, 58291880]

約数ペア:

[(1, 58291880), (2, 29145940), (4, 14572970), (5, 11658376), (8, 7286485), (10, 5829188), (20, 2914594), (40, 1457297), (277, 210440), (554, 105220), (1108, 52610), (1385, 42088), (2216, 26305), (2770, 21044), (5261, 11080), (5540, 10522)]