1550094556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{279397}}^1$

素因数の和:279493

約数の個数: 24

約数和(自身を含む): 2894563280

約数和(自身を除く): 1344468724

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 279397, 558794, 1117588, 5308543, 10617086, 20395981, 21234172, 40791962, 81583924, 387523639, 775047278, 1550094556]

約数ペア:

[(1, 1550094556), (2, 775047278), (4, 387523639), (19, 81583924), (38, 40791962), (73, 21234172), (76, 20395981), (146, 10617086), (292, 5308543), (1387, 1117588), (2774, 558794), (5548, 279397)]