97431730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{647}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 196934976

約数和(自身を除く): 99503246

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 647, 814, 1294, 1369, 2035, 2738, 3235, 4070, 6470, 6845, 7117, 13690, 14234, 15059, 23939, 30118, 35585, 47878, 71170, 75295, 119695, 150590, 239390, 263329, 526658, 885743, 1316645, 1771486, 2633290, 4428715, 8857430, 9743173, 19486346, 48715865, 97431730]

約数ペア:

[(1, 97431730), (2, 48715865), (5, 19486346), (10, 9743173), (11, 8857430), (22, 4428715), (37, 2633290), (55, 1771486), (74, 1316645), (110, 885743), (185, 526658), (370, 263329), (407, 239390), (647, 150590), (814, 119695), (1294, 75295), (1369, 71170), (2035, 47878), (2738, 35585), (3235, 30118), (4070, 23939), (6470, 15059), (6845, 14234), (7117, 13690)]