54404660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 120500352

約数和(自身を除く): 66095692

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 101, 115, 202, 230, 404, 460, 505, 1010, 1171, 2020, 2323, 2342, 4646, 4684, 5855, 9292, 11615, 11710, 23230, 23420, 26933, 46460, 53866, 107732, 118271, 134665, 236542, 269330, 473084, 538660, 591355, 1182710, 2365420, 2720233, 5440466, 10880932, 13601165, 27202330, 54404660]

約数ペア:

[(1, 54404660), (2, 27202330), (4, 13601165), (5, 10880932), (10, 5440466), (20, 2720233), (23, 2365420), (46, 1182710), (92, 591355), (101, 538660), (115, 473084), (202, 269330), (230, 236542), (404, 134665), (460, 118271), (505, 107732), (1010, 53866), (1171, 46460), (2020, 26933), (2323, 23420), (2342, 23230), (4646, 11710), (4684, 11615), (5855, 9292)]