11137387190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1\times {\mathrm{25411}}^1$

素因数の和:26528

約数の個数: 32

約数和(自身を含む): 20556275040

約数和(自身を除く): 9418887850

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1069, 2138, 5345, 10690, 25411, 43829, 50822, 87658, 127055, 219145, 254110, 438290, 1041851, 2083702, 5209255, 10418510, 27164359, 54328718, 135821795, 271643590, 1113738719, 2227477438, 5568693595, 11137387190]

約数ペア:

[(1, 11137387190), (2, 5568693595), (5, 2227477438), (10, 1113738719), (41, 271643590), (82, 135821795), (205, 54328718), (410, 27164359), (1069, 10418510), (2138, 5209255), (5345, 2083702), (10690, 1041851), (25411, 438290), (43829, 254110), (50822, 219145), (87658, 127055)]