57450430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{140123}}^1$

素因数の和:140171

約数の個数: 16

約数和(自身を含む): 105933744

約数和(自身を除く): 48483314

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 140123, 280246, 700615, 1401230, 5745043, 11490086, 28725215, 57450430]

約数ペア:

[(1, 57450430), (2, 28725215), (5, 11490086), (10, 5745043), (41, 1401230), (82, 700615), (205, 280246), (410, 140123)]