172561010

素因数分解:

$2^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{13513}}^1$

素因数の和:14797

約数の個数: 16

約数和(自身を含む): 310876056

約数和(自身を除く): 138315046

約数列:

[1, 2, 5, 10, 1277, 2554, 6385, 12770, 13513, 27026, 67565, 135130, 17256101, 34512202, 86280505, 172561010]

約数ペア:

[(1, 172561010), (2, 86280505), (5, 34512202), (10, 17256101), (1277, 135130), (2554, 67565), (6385, 27026), (12770, 13513)]