25212252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5573}}^1$

素因数の和:5622

約数の個数: 48

約数和(自身を含む): 65550240

約数和(自身を除く): 40337988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 5573, 11146, 16719, 22292, 33438, 66876, 72449, 144898, 161617, 217347, 289796, 323234, 434694, 484851, 646468, 869388, 969702, 1939404, 2101021, 4202042, 6303063, 8404084, 12606126, 25212252]

約数ペア:

[(1, 25212252), (2, 12606126), (3, 8404084), (4, 6303063), (6, 4202042), (12, 2101021), (13, 1939404), (26, 969702), (29, 869388), (39, 646468), (52, 484851), (58, 434694), (78, 323234), (87, 289796), (116, 217347), (156, 161617), (174, 144898), (348, 72449), (377, 66876), (754, 33438), (1131, 22292), (1508, 16719), (2262, 11146), (4524, 5573)]