26840242585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1009601}}^1$

素因数の和:1010028

約数の個数: 16

約数和(自身を含む): 34770692880

約数和(自身を除く): 7930450295

約数列:

[1, 5, 13, 65, 409, 2045, 5317, 26585, 1009601, 5048005, 13124813, 65624065, 412926809, 2064634045, 5368048517, 26840242585]

約数ペア:

[(1, 26840242585), (5, 5368048517), (13, 2064634045), (65, 412926809), (409, 65624065), (2045, 13124813), (5317, 5048005), (26585, 1009601)]