56127564

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^2\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 54

約数和(自身を含む): 144586260

約数和(自身を除く): 88458696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 419, 549, 732, 838, 1098, 1257, 1676, 2196, 2514, 3721, 3771, 5028, 7442, 7542, 11163, 14884, 15084, 22326, 25559, 33489, 44652, 51118, 66978, 76677, 102236, 133956, 153354, 230031, 306708, 460062, 920124, 1559099, 3118198, 4677297, 6236396, 9354594, 14031891, 18709188, 28063782, 56127564]

約数ペア:

[(1, 56127564), (2, 28063782), (3, 18709188), (4, 14031891), (6, 9354594), (9, 6236396), (12, 4677297), (18, 3118198), (36, 1559099), (61, 920124), (122, 460062), (183, 306708), (244, 230031), (366, 153354), (419, 133956), (549, 102236), (732, 76677), (838, 66978), (1098, 51118), (1257, 44652), (1676, 33489), (2196, 25559), (2514, 22326), (3721, 15084), (3771, 14884), (5028, 11163), (7442, 7542)]