66250986725

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{4261}}^1$

素因数の和:4527

約数の個数: 96

約数和(自身を含む): 105477748992

約数和(自身を除く): 39226762267

約数列:

[1, 5, 7, 11, 25, 35, 41, 55, 77, 175, 197, 205, 275, 287, 385, 451, 985, 1025, 1379, 1435, 1925, 2167, 2255, 3157, 4261, 4925, 6895, 7175, 8077, 10835, 11275, 15169, 15785, 21305, 29827, 34475, 40385, 46871, 54175, 56539, 75845, 78925, 88847, 106525, 149135, 174701, 201925, 234355, 282695, 328097, 379225, 444235, 621929, 745675, 839417, 873505, 1171775, 1222907, 1413475, 1640485, 1921711, 2221175, 3109645, 4197085, 4367525, 5875919, 6114535, 8202425, 9233587, 9608555, 13451977, 15548225, 20985425, 29379595, 30572675, 34416097, 46167935, 48042775, 64635109, 67259885, 146897975, 172080485, 230839675, 240912679, 323175545, 336299425, 378577067, 860402425, 1204563395, 1615877725, 1892885335, 2650039469, 6022816975, 9464426675, 13250197345, 66250986725]

約数ペア:

[(1, 66250986725), (5, 13250197345), (7, 9464426675), (11, 6022816975), (25, 2650039469), (35, 1892885335), (41, 1615877725), (55, 1204563395), (77, 860402425), (175, 378577067), (197, 336299425), (205, 323175545), (275, 240912679), (287, 230839675), (385, 172080485), (451, 146897975), (985, 67259885), (1025, 64635109), (1379, 48042775), (1435, 46167935), (1925, 34416097), (2167, 30572675), (2255, 29379595), (3157, 20985425), (4261, 15548225), (4925, 13451977), (6895, 9608555), (7175, 9233587), (8077, 8202425), (10835, 6114535), (11275, 5875919), (15169, 4367525), (15785, 4197085), (21305, 3109645), (29827, 2221175), (34475, 1921711), (40385, 1640485), (46871, 1413475), (54175, 1222907), (56539, 1171775), (75845, 873505), (78925, 839417), (88847, 745675), (106525, 621929), (149135, 444235), (174701, 379225), (201925, 328097), (234355, 282695)]