52398590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{18131}}^1$

素因数の和:18172

約数の個数: 24

約数和(自身を含む): 100197432

約数和(自身を除く): 47798842

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 18131, 36262, 90655, 181310, 308227, 616454, 1541135, 3082270, 5239859, 10479718, 26199295, 52398590]

約数ペア:

[(1, 52398590), (2, 26199295), (5, 10479718), (10, 5239859), (17, 3082270), (34, 1541135), (85, 616454), (170, 308227), (289, 181310), (578, 90655), (1445, 36262), (2890, 18131)]