51012074988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10654151}}^1$

素因数の和:10654187

約数の個数: 72

約数和(自身を含む): 155124453120

約数和(自身を除く): 104112378132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 10654151, 21308302, 31962453, 42616604, 63924906, 74579057, 95887359, 127849812, 149158114, 191774718, 202428869, 223737171, 298316228, 383549436, 404857738, 447474342, 607286607, 671211513, 809715476, 894948684, 1214573214, 1342423026, 1417002083, 1821859821, 2429146428, 2684846052, 2834004166, 3643719642, 4251006249, 5668008332, 7287439284, 8502012498, 12753018747, 17004024996, 25506037494, 51012074988]

約数ペア:

[(1, 51012074988), (2, 25506037494), (3, 17004024996), (4, 12753018747), (6, 8502012498), (7, 7287439284), (9, 5668008332), (12, 4251006249), (14, 3643719642), (18, 2834004166), (19, 2684846052), (21, 2429146428), (28, 1821859821), (36, 1417002083), (38, 1342423026), (42, 1214573214), (57, 894948684), (63, 809715476), (76, 671211513), (84, 607286607), (114, 447474342), (126, 404857738), (133, 383549436), (171, 298316228), (228, 223737171), (252, 202428869), (266, 191774718), (342, 149158114), (399, 127849812), (532, 95887359), (684, 74579057), (798, 63924906), (1197, 42616604), (1596, 31962453), (2394, 21308302), (4788, 10654151)]