49521466

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 79453440

約数和(自身を除く): 29931974

約数列:

[1, 2, 37, 43, 74, 79, 86, 158, 197, 394, 1591, 2923, 3182, 3397, 5846, 6794, 7289, 8471, 14578, 15563, 16942, 31126, 125689, 251378, 313427, 575831, 626854, 669209, 1151662, 1338418, 24760733, 49521466]

約数ペア:

[(1, 49521466), (2, 24760733), (37, 1338418), (43, 1151662), (74, 669209), (79, 626854), (86, 575831), (158, 313427), (197, 251378), (394, 125689), (1591, 31126), (2923, 16942), (3182, 15563), (3397, 14578), (5846, 8471), (6794, 7289)]