25472084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30469}}^1$

素因数の和:30503

約数の個数: 24

約数和(自身を含む): 51189600

約数和(自身を除く): 25717516

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 30469, 60938, 121876, 335159, 578911, 670318, 1157822, 1340636, 2315644, 6368021, 12736042, 25472084]

約数ペア:

[(1, 25472084), (2, 12736042), (4, 6368021), (11, 2315644), (19, 1340636), (22, 1157822), (38, 670318), (44, 578911), (76, 335159), (209, 121876), (418, 60938), (836, 30469)]