49995584

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:583

約数の個数: 56

約数和(自身を含む): 104473248

約数和(自身を除く): 54477664

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 148, 172, 296, 344, 491, 592, 688, 982, 1184, 1376, 1591, 1964, 2368, 2752, 3182, 3928, 6364, 7856, 12728, 15712, 18167, 21113, 25456, 31424, 36334, 42226, 50912, 72668, 84452, 101824, 145336, 168904, 290672, 337808, 581344, 675616, 781181, 1162688, 1351232, 1562362, 3124724, 6249448, 12498896, 24997792, 49995584]

約数ペア:

[(1, 49995584), (2, 24997792), (4, 12498896), (8, 6249448), (16, 3124724), (32, 1562362), (37, 1351232), (43, 1162688), (64, 781181), (74, 675616), (86, 581344), (148, 337808), (172, 290672), (296, 168904), (344, 145336), (491, 101824), (592, 84452), (688, 72668), (982, 50912), (1184, 42226), (1376, 36334), (1591, 31424), (1964, 25456), (2368, 21113), (2752, 18167), (3182, 15712), (3928, 12728), (6364, 7856)]