54005427826

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{2239}}^1$

素因数の和:2783

約数の個数: 64

約数和(自身を含む): 95942246400

約数和(自身を除く): 41936818574

約数列:

[1, 2, 7, 14, 43, 86, 103, 206, 301, 389, 602, 721, 778, 1442, 2239, 2723, 4429, 4478, 5446, 8858, 15673, 16727, 31003, 31346, 33454, 40067, 62006, 80134, 96277, 117089, 192554, 230617, 234178, 280469, 461234, 560938, 673939, 870971, 1347878, 1614319, 1722881, 1741942, 3228638, 3445762, 6096797, 9916531, 12060167, 12193594, 19833062, 24120334, 37451753, 69415717, 74903506, 89710013, 138831434, 179420026, 262162271, 524324542, 627970091, 1255940182, 3857530559, 7715061118, 27002713913, 54005427826]

約数ペア:

[(1, 54005427826), (2, 27002713913), (7, 7715061118), (14, 3857530559), (43, 1255940182), (86, 627970091), (103, 524324542), (206, 262162271), (301, 179420026), (389, 138831434), (602, 89710013), (721, 74903506), (778, 69415717), (1442, 37451753), (2239, 24120334), (2723, 19833062), (4429, 12193594), (4478, 12060167), (5446, 9916531), (8858, 6096797), (15673, 3445762), (16727, 3228638), (31003, 1741942), (31346, 1722881), (33454, 1614319), (40067, 1347878), (62006, 870971), (80134, 673939), (96277, 560938), (117089, 461234), (192554, 280469), (230617, 234178)]