54332578

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 93190464

約数和(自身を除く): 38857886

約数列:

[1, 2, 17, 23, 34, 46, 61, 67, 122, 134, 289, 391, 578, 782, 1037, 1139, 1403, 1541, 2074, 2278, 2806, 3082, 4087, 6647, 8174, 13294, 17629, 19363, 23851, 26197, 35258, 38726, 47702, 52394, 69479, 94001, 138958, 188002, 405467, 445349, 810934, 890698, 1181143, 1598017, 2362286, 3196034, 27166289, 54332578]

約数ペア:

[(1, 54332578), (2, 27166289), (17, 3196034), (23, 2362286), (34, 1598017), (46, 1181143), (61, 890698), (67, 810934), (122, 445349), (134, 405467), (289, 188002), (391, 138958), (578, 94001), (782, 69479), (1037, 52394), (1139, 47702), (1403, 38726), (1541, 35258), (2074, 26197), (2278, 23851), (2806, 19363), (3082, 17629), (4087, 13294), (6647, 8174)]