53371822

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 96671232

約数和(自身を除く): 43299410

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1162, 1909, 1997, 3818, 3994, 13363, 13979, 26726, 27958, 45931, 91862, 165751, 321517, 331502, 643034, 1160257, 2320514, 3812273, 7624546, 26685911, 53371822]

約数ペア:

[(1, 53371822), (2, 26685911), (7, 7624546), (14, 3812273), (23, 2320514), (46, 1160257), (83, 643034), (161, 331502), (166, 321517), (322, 165751), (581, 91862), (1162, 45931), (1909, 27958), (1997, 26726), (3818, 13979), (3994, 13363)]