27657842570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{833821}}^1$

素因数の和:833966

約数の個数: 32

約数和(自身を含む): 51870398976

約数和(自身を除く): 24212556406

約数列:

[1, 2, 5, 10, 31, 62, 107, 155, 214, 310, 535, 1070, 3317, 6634, 16585, 33170, 833821, 1667642, 4169105, 8338210, 25848451, 51696902, 89218847, 129242255, 178437694, 258484510, 446094235, 892188470, 2765784257, 5531568514, 13828921285, 27657842570]

約数ペア:

[(1, 27657842570), (2, 13828921285), (5, 5531568514), (10, 2765784257), (31, 892188470), (62, 446094235), (107, 258484510), (155, 178437694), (214, 129242255), (310, 89218847), (535, 51696902), (1070, 25848451), (3317, 8338210), (6634, 4169105), (16585, 1667642), (33170, 833821)]