27442070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{44987}}^1$

素因数の和:45055

約数の個数: 16

約数和(自身を含む): 50206608

約数和(自身を除く): 22764538

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 44987, 89974, 224935, 449870, 2744207, 5488414, 13721035, 27442070]

約数ペア:

[(1, 27442070), (2, 13721035), (5, 5488414), (10, 2744207), (61, 449870), (122, 224935), (305, 89974), (610, 44987)]