56660524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20323}}^1$

素因数の和:20385

約数の個数: 24

約数和(自身を含む): 107554608

約数和(自身を除く): 50894084

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 20323, 40646, 81292, 345491, 690982, 833243, 1381964, 1666486, 3332972, 14165131, 28330262, 56660524]

約数ペア:

[(1, 56660524), (2, 28330262), (4, 14165131), (17, 3332972), (34, 1666486), (41, 1381964), (68, 833243), (82, 690982), (164, 345491), (697, 81292), (1394, 40646), (2788, 20323)]