49918410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 133781760

約数和(自身を除く): 83863350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 293, 586, 631, 879, 1262, 1465, 1758, 1893, 2637, 2930, 3155, 3786, 4395, 5274, 5679, 6310, 7911, 8790, 9465, 11358, 13185, 15822, 17037, 18930, 26370, 28395, 34074, 39555, 56790, 79110, 85185, 170370, 184883, 369766, 554649, 924415, 1109298, 1663947, 1848830, 2773245, 3327894, 4991841, 5546490, 8319735, 9983682, 16639470, 24959205, 49918410]

約数ペア:

[(1, 49918410), (2, 24959205), (3, 16639470), (5, 9983682), (6, 8319735), (9, 5546490), (10, 4991841), (15, 3327894), (18, 2773245), (27, 1848830), (30, 1663947), (45, 1109298), (54, 924415), (90, 554649), (135, 369766), (270, 184883), (293, 170370), (586, 85185), (631, 79110), (879, 56790), (1262, 39555), (1465, 34074), (1758, 28395), (1893, 26370), (2637, 18930), (2930, 17037), (3155, 15822), (3786, 13185), (4395, 11358), (5274, 9465), (5679, 8790), (6310, 7911)]