26097465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 45069696

約数和(自身を除く): 18972231

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 1931, 2703, 4505, 5793, 9655, 13515, 28965, 32827, 98481, 102343, 164135, 307029, 492405, 511715, 1535145, 1739831, 5219493, 8699155, 26097465]

約数ペア:

[(1, 26097465), (3, 8699155), (5, 5219493), (15, 1739831), (17, 1535145), (51, 511715), (53, 492405), (85, 307029), (159, 164135), (255, 102343), (265, 98481), (795, 32827), (901, 28965), (1931, 13515), (2703, 9655), (4505, 5793)]