61170395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6581}}^1$

素因数の和:6623

約数の個数: 24

約数和(自身を含む): 86724432

約数和(自身を除く): 25554037

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 6581, 9295, 32905, 72391, 85553, 361955, 427765, 941083, 1112189, 4705415, 5560945, 12234079, 61170395]

約数ペア:

[(1, 61170395), (5, 12234079), (11, 5560945), (13, 4705415), (55, 1112189), (65, 941083), (143, 427765), (169, 361955), (715, 85553), (845, 72391), (1859, 32905), (6581, 9295)]