54080950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1277}}^1$

素因数の和:1318

約数の個数: 72

約数和(自身を含む): 126460656

約数和(自身を除く): 72379706

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 175, 242, 275, 350, 385, 550, 605, 770, 847, 1210, 1277, 1694, 1925, 2554, 3025, 3850, 4235, 6050, 6385, 8470, 8939, 12770, 14047, 17878, 21175, 28094, 31925, 42350, 44695, 63850, 70235, 89390, 98329, 140470, 154517, 196658, 223475, 309034, 351175, 446950, 491645, 702350, 772585, 983290, 1081619, 1545170, 2163238, 2458225, 3862925, 4916450, 5408095, 7725850, 10816190, 27040475, 54080950]

約数ペア:

[(1, 54080950), (2, 27040475), (5, 10816190), (7, 7725850), (10, 5408095), (11, 4916450), (14, 3862925), (22, 2458225), (25, 2163238), (35, 1545170), (50, 1081619), (55, 983290), (70, 772585), (77, 702350), (110, 491645), (121, 446950), (154, 351175), (175, 309034), (242, 223475), (275, 196658), (350, 154517), (385, 140470), (550, 98329), (605, 89390), (770, 70235), (847, 63850), (1210, 44695), (1277, 42350), (1694, 31925), (1925, 28094), (2554, 21175), (3025, 17878), (3850, 14047), (4235, 12770), (6050, 8939), (6385, 8470)]