57534190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1907}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 118692864

約数和(自身を除く): 61158674

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 431, 862, 1907, 2155, 3017, 3814, 4310, 6034, 9535, 13349, 15085, 19070, 26698, 30170, 66745, 133490, 821917, 1643834, 4109585, 5753419, 8219170, 11506838, 28767095, 57534190]

約数ペア:

[(1, 57534190), (2, 28767095), (5, 11506838), (7, 8219170), (10, 5753419), (14, 4109585), (35, 1643834), (70, 821917), (431, 133490), (862, 66745), (1907, 30170), (2155, 26698), (3017, 19070), (3814, 15085), (4310, 13349), (6034, 9535)]