56196368

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{36209}}^1$

素因数の和:36314

約数の個数: 20

約数和(自身を含む): 110005980

約数和(自身を除く): 53809612

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 36209, 72418, 144836, 289672, 579344, 3512273, 7024546, 14049092, 28098184, 56196368]

約数ペア:

[(1, 56196368), (2, 28098184), (4, 14049092), (8, 7024546), (16, 3512273), (97, 579344), (194, 289672), (388, 144836), (776, 72418), (1552, 36209)]