54583240

素因数分解:

$2^3\times 5^1\times {\mathrm{1364581}}^1$

素因数の和:1364592

約数の個数: 16

約数和(自身を含む): 122812380

約数和(自身を除く): 68229140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1364581, 2729162, 5458324, 6822905, 10916648, 13645810, 27291620, 54583240]

約数ペア:

[(1, 54583240), (2, 27291620), (4, 13645810), (5, 10916648), (8, 6822905), (10, 5458324), (20, 2729162), (40, 1364581)]