25304044

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 45158400

約数和(自身を除く): 19854356

約数列:

[1, 2, 4, 83, 166, 199, 332, 383, 398, 766, 796, 1532, 16517, 31789, 33034, 63578, 66068, 76217, 127156, 152434, 304868, 6326011, 12652022, 25304044]

約数ペア:

[(1, 25304044), (2, 12652022), (4, 6326011), (83, 304868), (166, 152434), (199, 127156), (332, 76217), (383, 66068), (398, 63578), (766, 33034), (796, 31789), (1532, 16517)]