56223556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4951}}^1$

素因数の和:5139

約数の個数: 24

約数和(自身を含む): 104823936

約数和(自身を除く): 48600380

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 4951, 5678, 9902, 11356, 19804, 84167, 168334, 336668, 826817, 1653634, 3307268, 14055889, 28111778, 56223556]

約数ペア:

[(1, 56223556), (2, 28111778), (4, 14055889), (17, 3307268), (34, 1653634), (68, 826817), (167, 336668), (334, 168334), (668, 84167), (2839, 19804), (4951, 11356), (5678, 9902)]