27501436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4957}}^1$

素因数の和:5053

約数の個数: 24

約数和(自身を含む): 51364880

約数和(自身を除く): 23863444

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 4957, 5548, 9914, 19828, 94183, 188366, 361861, 376732, 723722, 1447444, 6875359, 13750718, 27501436]

約数ペア:

[(1, 27501436), (2, 13750718), (4, 6875359), (19, 1447444), (38, 723722), (73, 376732), (76, 361861), (146, 188366), (292, 94183), (1387, 19828), (2774, 9914), (4957, 5548)]