54979722

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{5387}}^1$

素因数の和:5414

約数の個数: 56

約数和(自身を含む): 141338016

約数和(自身を除く): 86358294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 5387, 10206, 10774, 16161, 32322, 37709, 48483, 75418, 96966, 113127, 145449, 226254, 290898, 339381, 436347, 678762, 872694, 1018143, 1309041, 2036286, 2618082, 3054429, 3927123, 6108858, 7854246, 9163287, 18326574, 27489861, 54979722]

約数ペア:

[(1, 54979722), (2, 27489861), (3, 18326574), (6, 9163287), (7, 7854246), (9, 6108858), (14, 3927123), (18, 3054429), (21, 2618082), (27, 2036286), (42, 1309041), (54, 1018143), (63, 872694), (81, 678762), (126, 436347), (162, 339381), (189, 290898), (243, 226254), (378, 145449), (486, 113127), (567, 96966), (729, 75418), (1134, 48483), (1458, 37709), (1701, 32322), (3402, 16161), (5103, 10774), (5387, 10206)]