2487360095

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{67399}}^1$

素因数の和:67487

約数の個数: 24

約数和(自身を含む): 3334682400

約数和(自身を除く): 847322305

約数列:

[1, 5, 11, 55, 61, 121, 305, 605, 671, 3355, 7381, 36905, 67399, 336995, 741389, 3706945, 4111339, 8155279, 20556695, 40776395, 45224729, 226123645, 497472019, 2487360095]

約数ペア:

[(1, 2487360095), (5, 497472019), (11, 226123645), (55, 45224729), (61, 40776395), (121, 20556695), (305, 8155279), (605, 4111339), (671, 3706945), (3355, 741389), (7381, 336995), (36905, 67399)]