41981720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{95413}}^1$

素因数の和:95435

約数の個数: 32

約数和(自身を含む): 103047120

約数和(自身を除く): 61065400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 95413, 190826, 381652, 477065, 763304, 954130, 1049543, 1908260, 2099086, 3816520, 4198172, 5247715, 8396344, 10495430, 20990860, 41981720]

約数ペア:

[(1, 41981720), (2, 20990860), (4, 10495430), (5, 8396344), (8, 5247715), (10, 4198172), (11, 3816520), (20, 2099086), (22, 1908260), (40, 1049543), (44, 954130), (55, 763304), (88, 477065), (110, 381652), (220, 190826), (440, 95413)]