53144916811

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1\times {\mathrm{1399}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 66373171200

約数和(自身を除く): 13228254389

約数列:

[1, 7, 23, 37, 49, 161, 259, 851, 911, 1127, 1399, 1813, 5957, 6377, 9793, 20953, 32177, 33707, 41699, 44639, 51763, 68551, 146671, 225239, 235949, 362341, 775261, 1026697, 1190549, 1274489, 1576673, 1651643, 2536387, 5426827, 8333843, 8921423, 29313247, 37987789, 47156093, 58336901, 62449961, 205192729, 330092651, 1084590139, 1436349103, 2310648557, 7592130973, 53144916811]

約数ペア:

[(1, 53144916811), (7, 7592130973), (23, 2310648557), (37, 1436349103), (49, 1084590139), (161, 330092651), (259, 205192729), (851, 62449961), (911, 58336901), (1127, 47156093), (1399, 37987789), (1813, 29313247), (5957, 8921423), (6377, 8333843), (9793, 5426827), (20953, 2536387), (32177, 1651643), (33707, 1576673), (41699, 1274489), (44639, 1190549), (51763, 1026697), (68551, 775261), (146671, 362341), (225239, 235949)]