26236430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21683}}^1$

素因数の和:21712

約数の個数: 24

約数和(自身を含む): 51911496

約数和(自身を除く): 25675066

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 21683, 43366, 108415, 216830, 238513, 477026, 1192565, 2385130, 2623643, 5247286, 13118215, 26236430]

約数ペア:

[(1, 26236430), (2, 13118215), (5, 5247286), (10, 2623643), (11, 2385130), (22, 1192565), (55, 477026), (110, 238513), (121, 216830), (242, 108415), (605, 43366), (1210, 21683)]