49204961267

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{2153}}^1$

素因数の和:2676

約数の個数: 48

約数和(自身を含む): 63206114400

約数和(自身を除く): 14001153133

約数列:

[1, 7, 11, 49, 77, 109, 389, 539, 763, 1199, 2153, 2723, 4279, 5341, 8393, 15071, 19061, 23683, 29953, 42401, 58751, 105497, 165781, 209671, 234677, 296807, 466411, 837517, 1160467, 1642739, 2077649, 2581447, 3264877, 5862619, 9212687, 11499173, 18070129, 22854139, 41038333, 64488809, 91289353, 126490903, 451421663, 639025471, 1004182883, 4473178297, 7029280181, 49204961267]

約数ペア:

[(1, 49204961267), (7, 7029280181), (11, 4473178297), (49, 1004182883), (77, 639025471), (109, 451421663), (389, 126490903), (539, 91289353), (763, 64488809), (1199, 41038333), (2153, 22854139), (2723, 18070129), (4279, 11499173), (5341, 9212687), (8393, 5862619), (15071, 3264877), (19061, 2581447), (23683, 2077649), (29953, 1642739), (42401, 1160467), (58751, 837517), (105497, 466411), (165781, 296807), (209671, 234677)]