48206249

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 63840000

約数和(自身を除く): 15633751

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 343, 569, 637, 931, 1729, 3983, 4459, 6517, 7397, 10811, 12103, 27881, 51779, 75677, 84721, 140543, 195167, 362453, 529739, 983801, 2537171, 3708173, 6886607, 48206249]

約数ペア:

[(1, 48206249), (7, 6886607), (13, 3708173), (19, 2537171), (49, 983801), (91, 529739), (133, 362453), (247, 195167), (343, 140543), (569, 84721), (637, 75677), (931, 51779), (1729, 27881), (3983, 12103), (4459, 10811), (6517, 7397)]