42572770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{185099}}^1$

素因数の和:185129

約数の個数: 16

約数和(自身を含む): 79963200

約数和(自身を除く): 37390430

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 185099, 370198, 925495, 1850990, 4257277, 8514554, 21286385, 42572770]

約数ペア:

[(1, 42572770), (2, 21286385), (5, 8514554), (10, 4257277), (23, 1850990), (46, 925495), (115, 370198), (230, 185099)]