57371930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74509}}^1$

素因数の和:74534

約数の個数: 32

約数和(自身を含む): 128753280

約数和(自身を除く): 71381350

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 74509, 149018, 372545, 521563, 745090, 819599, 1043126, 1639198, 2607815, 4097995, 5215630, 5737193, 8195990, 11474386, 28685965, 57371930]

約数ペア:

[(1, 57371930), (2, 28685965), (5, 11474386), (7, 8195990), (10, 5737193), (11, 5215630), (14, 4097995), (22, 2607815), (35, 1639198), (55, 1043126), (70, 819599), (77, 745090), (110, 521563), (154, 372545), (385, 149018), (770, 74509)]