27953562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51197}}^1$

素因数の和:51222

約数の個数: 32

約数和(自身を含む): 68810112

約数和(自身を除く): 40856550

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 51197, 102394, 153591, 307182, 358379, 665561, 716758, 1075137, 1331122, 1996683, 2150274, 3993366, 4658927, 9317854, 13976781, 27953562]

約数ペア:

[(1, 27953562), (2, 13976781), (3, 9317854), (6, 4658927), (7, 3993366), (13, 2150274), (14, 1996683), (21, 1331122), (26, 1075137), (39, 716758), (42, 665561), (78, 358379), (91, 307182), (182, 153591), (273, 102394), (546, 51197)]