56415214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{31307}}^1$

素因数の和:31379

約数の個数: 16

約数和(自身を含む): 91294128

約数和(自身を除く): 34878914

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 31307, 62614, 532219, 1064438, 1659271, 3318542, 28207607, 56415214]

約数ペア:

[(1, 56415214), (2, 28207607), (17, 3318542), (34, 1659271), (53, 1064438), (106, 532219), (901, 62614), (1802, 31307)]