55577613

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 93972480

約数和(自身を除く): 38394867

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 127, 147, 229, 273, 381, 637, 687, 889, 1603, 1651, 1911, 2667, 2977, 4809, 4953, 6223, 8931, 11221, 11557, 18669, 20839, 29083, 33663, 34671, 62517, 80899, 87249, 145873, 203581, 242697, 378079, 437619, 610743, 1134237, 1425067, 2646553, 4275201, 7939659, 18525871, 55577613]

約数ペア:

[(1, 55577613), (3, 18525871), (7, 7939659), (13, 4275201), (21, 2646553), (39, 1425067), (49, 1134237), (91, 610743), (127, 437619), (147, 378079), (229, 242697), (273, 203581), (381, 145873), (637, 87249), (687, 80899), (889, 62517), (1603, 34671), (1651, 33663), (1911, 29083), (2667, 20839), (2977, 18669), (4809, 11557), (4953, 11221), (6223, 8931)]