56817410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23003}}^1$

素因数の和:23042

約数の個数: 32

約数和(自身を含む): 115940160

約数和(自身を除く): 59122750

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 23003, 46006, 115015, 230030, 299039, 437057, 598078, 874114, 1495195, 2185285, 2990390, 4370570, 5681741, 11363482, 28408705, 56817410]

約数ペア:

[(1, 56817410), (2, 28408705), (5, 11363482), (10, 5681741), (13, 4370570), (19, 2990390), (26, 2185285), (38, 1495195), (65, 874114), (95, 598078), (130, 437057), (190, 299039), (247, 230030), (494, 115015), (1235, 46006), (2470, 23003)]