27976970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17377}}^1$

素因数の和:17414

約数の個数: 32

約数和(自身を含む): 60058368

約数和(自身を除く): 32081398

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 17377, 34754, 86885, 121639, 173770, 243278, 399671, 608195, 799342, 1216390, 1998355, 2797697, 3996710, 5595394, 13988485, 27976970]

約数ペア:

[(1, 27976970), (2, 13988485), (5, 5595394), (7, 3996710), (10, 2797697), (14, 1998355), (23, 1216390), (35, 799342), (46, 608195), (70, 399671), (115, 243278), (161, 173770), (230, 121639), (322, 86885), (805, 34754), (1610, 17377)]