40267135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 14475905

約数列:

[1, 5, 17, 23, 43, 85, 115, 215, 391, 479, 731, 989, 1955, 2395, 3655, 4945, 8143, 11017, 16813, 20597, 40715, 55085, 84065, 102985, 187289, 350149, 473731, 936445, 1750745, 2368655, 8053427, 40267135]

約数ペア:

[(1, 40267135), (5, 8053427), (17, 2368655), (23, 1750745), (43, 936445), (85, 473731), (115, 350149), (215, 187289), (391, 102985), (479, 84065), (731, 55085), (989, 40715), (1955, 20597), (2395, 16813), (3655, 11017), (4945, 8143)]