15671442265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1\times {\mathrm{7541}}^1$

素因数の和:8649

約数の個数: 32

約数和(自身を含む): 20799991296

約数和(自身を除く): 5128549031

約数列:

[1, 5, 17, 23, 85, 115, 391, 1063, 1955, 5315, 7541, 18071, 24449, 37705, 90355, 122245, 128197, 173443, 415633, 640985, 867215, 2078165, 2948531, 8016083, 14742655, 40080415, 136273411, 184369909, 681367055, 921849545, 3134288453, 15671442265]

約数ペア:

[(1, 15671442265), (5, 3134288453), (17, 921849545), (23, 681367055), (85, 184369909), (115, 136273411), (391, 40080415), (1063, 14742655), (1955, 8016083), (5315, 2948531), (7541, 2078165), (18071, 867215), (24449, 640985), (37705, 415633), (90355, 173443), (122245, 128197)]