66149545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9043}}^1$

素因数の和:9085

約数の個数: 32

約数和(自身を含む): 104186880

約数和(自身を除く): 38037335

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 9043, 45215, 63301, 99473, 171817, 316505, 497365, 696311, 859085, 1202719, 1889987, 3481555, 6013595, 9449935, 13229909, 66149545]

約数ペア:

[(1, 66149545), (5, 13229909), (7, 9449935), (11, 6013595), (19, 3481555), (35, 1889987), (55, 1202719), (77, 859085), (95, 696311), (133, 497365), (209, 316505), (385, 171817), (665, 99473), (1045, 63301), (1463, 45215), (7315, 9043)]