15867400945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{96779}}^1$

素因数の和:97077

約数の個数: 24

約数和(自身を含む): 21006679680

約数和(自身を除く): 5139278735

約数列:

[1, 5, 11, 55, 121, 271, 605, 1355, 2981, 14905, 32791, 96779, 163955, 483895, 1064569, 5322845, 11710259, 26227109, 58551295, 131135545, 288498199, 1442490995, 3173480189, 15867400945]

約数ペア:

[(1, 15867400945), (5, 3173480189), (11, 1442490995), (55, 288498199), (121, 131135545), (271, 58551295), (605, 26227109), (1355, 11710259), (2981, 5322845), (14905, 1064569), (32791, 483895), (96779, 163955)]