49711986

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 110994624

約数和(自身を除く): 61282638

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 107, 159, 214, 318, 321, 477, 487, 642, 954, 963, 974, 1461, 1926, 2922, 4383, 5671, 8766, 11342, 17013, 25811, 34026, 51039, 51622, 52109, 77433, 102078, 104218, 154866, 156327, 232299, 312654, 464598, 468981, 937962, 2761777, 5523554, 8285331, 16570662, 24855993, 49711986]

約数ペア:

[(1, 49711986), (2, 24855993), (3, 16570662), (6, 8285331), (9, 5523554), (18, 2761777), (53, 937962), (106, 468981), (107, 464598), (159, 312654), (214, 232299), (318, 156327), (321, 154866), (477, 104218), (487, 102078), (642, 77433), (954, 52109), (963, 51622), (974, 51039), (1461, 34026), (1926, 25811), (2922, 17013), (4383, 11342), (5671, 8766)]