49906948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 108267264

約数和(自身を除く): 58360316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 167, 182, 334, 364, 668, 821, 1169, 1642, 2171, 2338, 3284, 4342, 4676, 5747, 8684, 10673, 11494, 15197, 21346, 22988, 30394, 42692, 60788, 74711, 137107, 149422, 274214, 298844, 548428, 959749, 1782391, 1919498, 3564782, 3838996, 7129564, 12476737, 24953474, 49906948]

約数ペア:

[(1, 49906948), (2, 24953474), (4, 12476737), (7, 7129564), (13, 3838996), (14, 3564782), (26, 1919498), (28, 1782391), (52, 959749), (91, 548428), (167, 298844), (182, 274214), (334, 149422), (364, 137107), (668, 74711), (821, 60788), (1169, 42692), (1642, 30394), (2171, 22988), (2338, 21346), (3284, 15197), (4342, 11494), (4676, 10673), (5747, 8684)]