49192660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7213}}^1$

素因数の和:7264

約数の個数: 48

約数和(自身を含む): 116347392

約数和(自身を除く): 67154732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 7213, 14426, 28852, 36065, 72130, 79343, 144260, 158686, 223603, 317372, 396715, 447206, 793430, 894412, 1118015, 1586860, 2236030, 2459633, 4472060, 4919266, 9838532, 12298165, 24596330, 49192660]

約数ペア:

[(1, 49192660), (2, 24596330), (4, 12298165), (5, 9838532), (10, 4919266), (11, 4472060), (20, 2459633), (22, 2236030), (31, 1586860), (44, 1118015), (55, 894412), (62, 793430), (110, 447206), (124, 396715), (155, 317372), (220, 223603), (310, 158686), (341, 144260), (620, 79343), (682, 72130), (1364, 36065), (1705, 28852), (3410, 14426), (6820, 7213)]