57431898

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 72297702

約数列:

[1, 2, 3, 6, 9, 18, 41, 59, 82, 118, 123, 177, 246, 354, 369, 531, 738, 1062, 1319, 2419, 2638, 3957, 4838, 7257, 7914, 11871, 14514, 21771, 23742, 43542, 54079, 77821, 108158, 155642, 162237, 233463, 324474, 466926, 486711, 700389, 973422, 1400778, 3190661, 6381322, 9571983, 19143966, 28715949, 57431898]

約数ペア:

[(1, 57431898), (2, 28715949), (3, 19143966), (6, 9571983), (9, 6381322), (18, 3190661), (41, 1400778), (59, 973422), (82, 700389), (118, 486711), (123, 466926), (177, 324474), (246, 233463), (354, 162237), (369, 155642), (531, 108158), (738, 77821), (1062, 54079), (1319, 43542), (2419, 23742), (2638, 21771), (3957, 14514), (4838, 11871), (7257, 7914)]