25884246

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3539}}^1$

素因数の和:3620

約数の個数: 32

約数和(自身を含む): 55054080

約数和(自身を除く): 29169834

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3539, 3657, 7078, 7314, 10617, 21234, 81397, 162794, 187567, 244191, 375134, 488382, 562701, 1125402, 4314041, 8628082, 12942123, 25884246]

約数ペア:

[(1, 25884246), (2, 12942123), (3, 8628082), (6, 4314041), (23, 1125402), (46, 562701), (53, 488382), (69, 375134), (106, 244191), (138, 187567), (159, 162794), (318, 81397), (1219, 21234), (2438, 10617), (3539, 7314), (3657, 7078)]