56773104260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2233403}}^1$

素因数の和:2233484

約数の個数: 48

約数和(自身を含む): 126071188992

約数和(自身を除く): 69298084732

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 2542, 5084, 6355, 12710, 25420, 2233403, 4466806, 8933612, 11167015, 22334030, 44668060, 69235493, 91569523, 138470986, 183139046, 276941972, 346177465, 366278092, 457847615, 692354930, 915695230, 1384709860, 1831390460, 2838655213, 5677310426, 11354620852, 14193276065, 28386552130, 56773104260]

約数ペア:

[(1, 56773104260), (2, 28386552130), (4, 14193276065), (5, 11354620852), (10, 5677310426), (20, 2838655213), (31, 1831390460), (41, 1384709860), (62, 915695230), (82, 692354930), (124, 457847615), (155, 366278092), (164, 346177465), (205, 276941972), (310, 183139046), (410, 138470986), (620, 91569523), (820, 69235493), (1271, 44668060), (2542, 22334030), (5084, 11167015), (6355, 8933612), (12710, 4466806), (25420, 2233403)]