57581860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{58757}}^1$

素因数の和:58780

約数の個数: 36

約数和(自身を含む): 140666652

約数和(自身を除く): 83084792

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 58757, 117514, 235028, 293785, 411299, 587570, 822598, 1175140, 1645196, 2056495, 2879093, 4112990, 5758186, 8225980, 11516372, 14395465, 28790930, 57581860]

約数ペア:

[(1, 57581860), (2, 28790930), (4, 14395465), (5, 11516372), (7, 8225980), (10, 5758186), (14, 4112990), (20, 2879093), (28, 2056495), (35, 1645196), (49, 1175140), (70, 822598), (98, 587570), (140, 411299), (196, 293785), (245, 235028), (490, 117514), (980, 58757)]