45997721

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 59371200

約数和(自身を除く): 13373479

約数列:

[1, 7, 11, 49, 61, 77, 427, 539, 671, 1399, 2989, 4697, 9793, 15389, 32879, 68551, 85339, 107723, 597373, 754061, 938729, 4181611, 6571103, 45997721]

約数ペア:

[(1, 45997721), (7, 6571103), (11, 4181611), (49, 938729), (61, 754061), (77, 597373), (427, 107723), (539, 85339), (671, 68551), (1399, 32879), (2989, 15389), (4697, 9793)]