55902868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117443}}^1$

素因数の和:117471

約数の個数: 24

約数和(自身を含む): 118383552

約数和(自身を除く): 62480684

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 117443, 234886, 469772, 822101, 1644202, 1996531, 3288404, 3993062, 7986124, 13975717, 27951434, 55902868]

約数ペア:

[(1, 55902868), (2, 27951434), (4, 13975717), (7, 7986124), (14, 3993062), (17, 3288404), (28, 1996531), (34, 1644202), (68, 822101), (119, 469772), (238, 234886), (476, 117443)]