56475632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{523}}^1$

素因数の和:945

約数の個数: 40

約数和(自身を含む): 116372016

約数和(自身を除く): 59896384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 397, 523, 794, 1046, 1588, 2092, 3176, 4184, 6352, 6749, 8368, 8891, 13498, 17782, 26996, 35564, 53992, 71128, 107984, 142256, 207631, 415262, 830524, 1661048, 3322096, 3529727, 7059454, 14118908, 28237816, 56475632]

約数ペア:

[(1, 56475632), (2, 28237816), (4, 14118908), (8, 7059454), (16, 3529727), (17, 3322096), (34, 1661048), (68, 830524), (136, 415262), (272, 207631), (397, 142256), (523, 107984), (794, 71128), (1046, 53992), (1588, 35564), (2092, 26996), (3176, 17782), (4184, 13498), (6352, 8891), (6749, 8368)]