25380409

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 27846400

約数和(自身を除く): 2465991

約数列:

[1, 19, 37, 79, 457, 703, 1501, 2923, 8683, 16909, 36103, 55537, 321271, 685957, 1335811, 25380409]

約数ペア:

[(1, 25380409), (19, 1335811), (37, 685957), (79, 321271), (457, 55537), (703, 36103), (1501, 16909), (2923, 8683)]