56814700

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{4337}}^1$

素因数の和:4482

約数の個数: 36

約数和(自身を含む): 124257672

約数和(自身を除く): 67442972

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 2620, 3275, 4337, 6550, 8674, 13100, 17348, 21685, 43370, 86740, 108425, 216850, 433700, 568147, 1136294, 2272588, 2840735, 5681470, 11362940, 14203675, 28407350, 56814700]

約数ペア:

[(1, 56814700), (2, 28407350), (4, 14203675), (5, 11362940), (10, 5681470), (20, 2840735), (25, 2272588), (50, 1136294), (100, 568147), (131, 433700), (262, 216850), (524, 108425), (655, 86740), (1310, 43370), (2620, 21685), (3275, 17348), (4337, 13100), (6550, 8674)]