54973188

素因数分解:

$2^2\times 3^3\times {\mathrm{431}}^1\times {\mathrm{1181}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 142974720

約数和(自身を除く): 88001532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 431, 862, 1181, 1293, 1724, 2362, 2586, 3543, 3879, 4724, 5172, 7086, 7758, 10629, 11637, 14172, 15516, 21258, 23274, 31887, 42516, 46548, 63774, 127548, 509011, 1018022, 1527033, 2036044, 3054066, 4581099, 6108132, 9162198, 13743297, 18324396, 27486594, 54973188]

約数ペア:

[(1, 54973188), (2, 27486594), (3, 18324396), (4, 13743297), (6, 9162198), (9, 6108132), (12, 4581099), (18, 3054066), (27, 2036044), (36, 1527033), (54, 1018022), (108, 509011), (431, 127548), (862, 63774), (1181, 46548), (1293, 42516), (1724, 31887), (2362, 23274), (2586, 21258), (3543, 15516), (3879, 14172), (4724, 11637), (5172, 10629), (7086, 7758)]