55672029

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 99520512

約数和(自身を除く): 43848483

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 1423, 1449, 1701, 1863, 4269, 4347, 5589, 9961, 12807, 13041, 29883, 32729, 38421, 39123, 89649, 98187, 115263, 229103, 268947, 294561, 345789, 687309, 806841, 883683, 2061927, 2420523, 2651049, 6185781, 7953147, 18557343, 55672029]

約数ペア:

[(1, 55672029), (3, 18557343), (7, 7953147), (9, 6185781), (21, 2651049), (23, 2420523), (27, 2061927), (63, 883683), (69, 806841), (81, 687309), (161, 345789), (189, 294561), (207, 268947), (243, 229103), (483, 115263), (567, 98187), (621, 89649), (1423, 39123), (1449, 38421), (1701, 32729), (1863, 29883), (4269, 13041), (4347, 12807), (5589, 9961)]