82947260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3733}}^1$

素因数の和:3854

約数の個数: 48

約数和(自身を含む): 191957472

約数和(自身を除く): 109010212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 2020, 2222, 3733, 4444, 5555, 7466, 11110, 14932, 18665, 22220, 37330, 41063, 74660, 82126, 164252, 205315, 377033, 410630, 754066, 821260, 1508132, 1885165, 3770330, 4147363, 7540660, 8294726, 16589452, 20736815, 41473630, 82947260]

約数ペア:

[(1, 82947260), (2, 41473630), (4, 20736815), (5, 16589452), (10, 8294726), (11, 7540660), (20, 4147363), (22, 3770330), (44, 1885165), (55, 1508132), (101, 821260), (110, 754066), (202, 410630), (220, 377033), (404, 205315), (505, 164252), (1010, 82126), (1111, 74660), (2020, 41063), (2222, 37330), (3733, 22220), (4444, 18665), (5555, 14932), (7466, 11110)]