49934157

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{577}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 82344192

約数和(自身を除く): 32410035

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 317, 577, 951, 1731, 2219, 4039, 4121, 6657, 7501, 12117, 12363, 22503, 28847, 52507, 86541, 157521, 182909, 548727, 1280363, 2377817, 3841089, 7133451, 16644719, 49934157]

約数ペア:

[(1, 49934157), (3, 16644719), (7, 7133451), (13, 3841089), (21, 2377817), (39, 1280363), (91, 548727), (273, 182909), (317, 157521), (577, 86541), (951, 52507), (1731, 28847), (2219, 22503), (4039, 12363), (4121, 12117), (6657, 7501)]