55640870

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{15161}}^1$

素因数の和:15535

約数の個数: 16

約数和(自身を含む): 100433088

約数和(自身を除く): 44792218

約数列:

[1, 2, 5, 10, 367, 734, 1835, 3670, 15161, 30322, 75805, 151610, 5564087, 11128174, 27820435, 55640870]

約数ペア:

[(1, 55640870), (2, 27820435), (5, 11128174), (10, 5564087), (367, 151610), (734, 75805), (1835, 30322), (3670, 15161)]