26245185

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 44236800

約数和(自身を除く): 17991615

約数列:

[1, 3, 5, 15, 23, 69, 115, 127, 345, 381, 599, 635, 1797, 1905, 2921, 2995, 8763, 8985, 13777, 14605, 41331, 43815, 68885, 76073, 206655, 228219, 380365, 1141095, 1749679, 5249037, 8748395, 26245185]

約数ペア:

[(1, 26245185), (3, 8748395), (5, 5249037), (15, 1749679), (23, 1141095), (69, 380365), (115, 228219), (127, 206655), (345, 76073), (381, 68885), (599, 43815), (635, 41331), (1797, 14605), (1905, 13777), (2921, 8985), (2995, 8763)]