57345490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{94009}}^1$

素因数の和:94077

約数の個数: 16

約数和(自身を含む): 104915160

約数和(自身を除く): 47569670

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 94009, 188018, 470045, 940090, 5734549, 11469098, 28672745, 57345490]

約数ペア:

[(1, 57345490), (2, 28672745), (5, 11469098), (10, 5734549), (61, 940090), (122, 470045), (305, 188018), (610, 94009)]