27036890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 50077440

約数和(自身を除く): 23040550

約数列:

[1, 2, 5, 10, 53, 106, 139, 265, 278, 367, 530, 695, 734, 1390, 1835, 3670, 7367, 14734, 19451, 36835, 38902, 51013, 73670, 97255, 102026, 194510, 255065, 510130, 2703689, 5407378, 13518445, 27036890]

約数ペア:

[(1, 27036890), (2, 13518445), (5, 5407378), (10, 2703689), (53, 510130), (106, 255065), (139, 194510), (265, 102026), (278, 97255), (367, 73670), (530, 51013), (695, 38902), (734, 36835), (1390, 19451), (1835, 14734), (3670, 7367)]