57135790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{184309}}^1$

素因数の和:184347

約数の個数: 16

約数和(自身を含む): 106162560

約数和(自身を除く): 49026770

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 184309, 368618, 921545, 1843090, 5713579, 11427158, 28567895, 57135790]

約数ペア:

[(1, 57135790), (2, 28567895), (5, 11427158), (10, 5713579), (31, 1843090), (62, 921545), (155, 368618), (310, 184309)]