54740178

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53353}}^1$

素因数の和:53383

約数の個数: 32

約数和(自身を含む): 128049600

約数和(自身を除く): 73309422

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 53353, 106706, 160059, 320118, 480177, 960354, 1013707, 1440531, 2027414, 2881062, 3041121, 6082242, 9123363, 18246726, 27370089, 54740178]

約数ペア:

[(1, 54740178), (2, 27370089), (3, 18246726), (6, 9123363), (9, 6082242), (18, 3041121), (19, 2881062), (27, 2027414), (38, 1440531), (54, 1013707), (57, 960354), (114, 480177), (171, 320118), (342, 160059), (513, 106706), (1026, 53353)]