57742124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17977}}^1$

素因数の和:18065

約数の個数: 24

約数和(自身を含む): 111751248

約数和(自身を除く): 54009124

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 17977, 35954, 71908, 197747, 395494, 790988, 1312321, 2624642, 5249284, 14435531, 28871062, 57742124]

約数ペア:

[(1, 57742124), (2, 28871062), (4, 14435531), (11, 5249284), (22, 2624642), (44, 1312321), (73, 790988), (146, 395494), (292, 197747), (803, 71908), (1606, 35954), (3212, 17977)]