57345275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1747}}^1$

素因数の和:1871

約数の個数: 24

約数和(自身を含む): 77380464

約数和(自身を除く): 20035189

約数列:

[1, 5, 13, 25, 65, 101, 325, 505, 1313, 1747, 2525, 6565, 8735, 22711, 32825, 43675, 113555, 176447, 567775, 882235, 2293811, 4411175, 11469055, 57345275]

約数ペア:

[(1, 57345275), (5, 11469055), (13, 4411175), (25, 2293811), (65, 882235), (101, 567775), (325, 176447), (505, 113555), (1313, 43675), (1747, 32825), (2525, 22711), (6565, 8735)]