26953330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{479}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 51632640

約数和(自身を除く): 24679310

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 331, 479, 662, 958, 1655, 2395, 3310, 4790, 5627, 8143, 11254, 16286, 28135, 40715, 56270, 81430, 158549, 317098, 792745, 1585490, 2695333, 5390666, 13476665, 26953330]

約数ペア:

[(1, 26953330), (2, 13476665), (5, 5390666), (10, 2695333), (17, 1585490), (34, 792745), (85, 317098), (170, 158549), (331, 81430), (479, 56270), (662, 40715), (958, 28135), (1655, 16286), (2395, 11254), (3310, 8143), (4790, 5627)]