54966032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18371}}^1$

素因数の和:18407

約数の個数: 40

約数和(自身を含む): 123018912

約数和(自身を除く): 68052880

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 18371, 36742, 73484, 146968, 202081, 293936, 312307, 404162, 624614, 808324, 1249228, 1616648, 2498456, 3233296, 3435377, 4996912, 6870754, 13741508, 27483016, 54966032]

約数ペア:

[(1, 54966032), (2, 27483016), (4, 13741508), (8, 6870754), (11, 4996912), (16, 3435377), (17, 3233296), (22, 2498456), (34, 1616648), (44, 1249228), (68, 808324), (88, 624614), (136, 404162), (176, 312307), (187, 293936), (272, 202081), (374, 146968), (748, 73484), (1496, 36742), (2992, 18371)]