45233980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5557}}^1$

素因数の和:5614

約数の個数: 48

約数和(自身を含む): 106446816

約数和(自身を除く): 61212836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 5557, 8140, 11114, 22228, 27785, 55570, 61127, 111140, 122254, 205609, 244508, 305635, 411218, 611270, 822436, 1028045, 1222540, 2056090, 2261699, 4112180, 4523398, 9046796, 11308495, 22616990, 45233980]

約数ペア:

[(1, 45233980), (2, 22616990), (4, 11308495), (5, 9046796), (10, 4523398), (11, 4112180), (20, 2261699), (22, 2056090), (37, 1222540), (44, 1028045), (55, 822436), (74, 611270), (110, 411218), (148, 305635), (185, 244508), (220, 205609), (370, 122254), (407, 111140), (740, 61127), (814, 55570), (1628, 27785), (2035, 22228), (4070, 11114), (5557, 8140)]