52156572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{911}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 131561472

約数和(自身を除く): 79404900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 367, 734, 911, 1101, 1468, 1822, 2202, 2733, 3644, 4404, 4771, 5466, 9542, 10932, 11843, 14313, 19084, 23686, 28626, 35529, 47372, 57252, 71058, 142116, 334337, 668674, 1003011, 1337348, 2006022, 4012044, 4346381, 8692762, 13039143, 17385524, 26078286, 52156572]

約数ペア:

[(1, 52156572), (2, 26078286), (3, 17385524), (4, 13039143), (6, 8692762), (12, 4346381), (13, 4012044), (26, 2006022), (39, 1337348), (52, 1003011), (78, 668674), (156, 334337), (367, 142116), (734, 71058), (911, 57252), (1101, 47372), (1468, 35529), (1822, 28626), (2202, 23686), (2733, 19084), (3644, 14313), (4404, 11843), (4771, 10932), (5466, 9542)]