52253740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33931}}^1$

素因数の和:33958

約数の個数: 48

約数和(自身を含む): 136813824

約数和(自身を除く): 84560084

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 33931, 67862, 135724, 169655, 237517, 339310, 373241, 475034, 678620, 746482, 950068, 1187585, 1492964, 1866205, 2375170, 2612687, 3732410, 4750340, 5225374, 7464820, 10450748, 13063435, 26126870, 52253740]

約数ペア:

[(1, 52253740), (2, 26126870), (4, 13063435), (5, 10450748), (7, 7464820), (10, 5225374), (11, 4750340), (14, 3732410), (20, 2612687), (22, 2375170), (28, 1866205), (35, 1492964), (44, 1187585), (55, 950068), (70, 746482), (77, 678620), (110, 475034), (140, 373241), (154, 339310), (220, 237517), (308, 169655), (385, 135724), (770, 67862), (1540, 33931)]