26114620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1811}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 63318528

約数和(自身を除く): 37203908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 1811, 2060, 2884, 3605, 3622, 7210, 7244, 9055, 12677, 14420, 18110, 25354, 36220, 50708, 63385, 126770, 186533, 253540, 373066, 746132, 932665, 1305731, 1865330, 2611462, 3730660, 5222924, 6528655, 13057310, 26114620]

約数ペア:

[(1, 26114620), (2, 13057310), (4, 6528655), (5, 5222924), (7, 3730660), (10, 2611462), (14, 1865330), (20, 1305731), (28, 932665), (35, 746132), (70, 373066), (103, 253540), (140, 186533), (206, 126770), (412, 63385), (515, 50708), (721, 36220), (1030, 25354), (1442, 18110), (1811, 14420), (2060, 12677), (2884, 9055), (3605, 7244), (3622, 7210)]