55475970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{168109}}^1$

素因数の和:168130

約数の個数: 32

約数和(自身を含む): 145247040

約数和(自身を除く): 89771070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 168109, 336218, 504327, 840545, 1008654, 1681090, 1849199, 2521635, 3698398, 5043270, 5547597, 9245995, 11095194, 18491990, 27737985, 55475970]

約数ペア:

[(1, 55475970), (2, 27737985), (3, 18491990), (5, 11095194), (6, 9245995), (10, 5547597), (11, 5043270), (15, 3698398), (22, 2521635), (30, 1849199), (33, 1681090), (55, 1008654), (66, 840545), (110, 504327), (165, 336218), (330, 168109)]