54755770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4391}}^1$

素因数の和:4470

約数の個数: 32

約数和(自身を含む): 104353920

約数和(自身を除く): 49598150

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 4391, 6235, 8782, 12470, 21955, 43910, 127339, 188813, 254678, 377626, 636695, 944065, 1273390, 1888130, 5475577, 10951154, 27377885, 54755770]

約数ペア:

[(1, 54755770), (2, 27377885), (5, 10951154), (10, 5475577), (29, 1888130), (43, 1273390), (58, 944065), (86, 636695), (145, 377626), (215, 254678), (290, 188813), (430, 127339), (1247, 43910), (2494, 21955), (4391, 12470), (6235, 8782)]