25238486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1373}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 47089728

約数和(自身を除く): 21851242

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1373, 1414, 2626, 2746, 9191, 9611, 17849, 18382, 19222, 35698, 124943, 138673, 249886, 277346, 970711, 1802749, 1941422, 3605498, 12619243, 25238486]

約数ペア:

[(1, 25238486), (2, 12619243), (7, 3605498), (13, 1941422), (14, 1802749), (26, 970711), (91, 277346), (101, 249886), (182, 138673), (202, 124943), (707, 35698), (1313, 19222), (1373, 18382), (1414, 17849), (2626, 9611), (2746, 9191)]