53951842

素因数分解:

$2^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 101376000

約数和(自身を除く): 47424158

約数列:

[1, 2, 7, 14, 31, 43, 49, 59, 62, 86, 98, 118, 217, 301, 343, 413, 434, 602, 686, 826, 1333, 1519, 1829, 2107, 2537, 2666, 2891, 3038, 3658, 4214, 5074, 5782, 9331, 10633, 12803, 14749, 17759, 18662, 20237, 21266, 25606, 29498, 35518, 40474, 65317, 78647, 89621, 124313, 130634, 157294, 179242, 248626, 457219, 550529, 627347, 870191, 914438, 1101058, 1254694, 1740382, 3853703, 7707406, 26975921, 53951842]

約数ペア:

[(1, 53951842), (2, 26975921), (7, 7707406), (14, 3853703), (31, 1740382), (43, 1254694), (49, 1101058), (59, 914438), (62, 870191), (86, 627347), (98, 550529), (118, 457219), (217, 248626), (301, 179242), (343, 157294), (413, 130634), (434, 124313), (602, 89621), (686, 78647), (826, 65317), (1333, 40474), (1519, 35518), (1829, 29498), (2107, 25606), (2537, 21266), (2666, 20237), (2891, 18662), (3038, 17759), (3658, 14749), (4214, 12803), (5074, 10633), (5782, 9331)]