54991192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 115084800

約数和(自身を除く): 60093608

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 73, 116, 136, 146, 191, 232, 292, 382, 493, 584, 764, 986, 1241, 1528, 1972, 2117, 2482, 3247, 3944, 4234, 4964, 5539, 6494, 8468, 9928, 11078, 12988, 13943, 16936, 22156, 25976, 27886, 35989, 44312, 55772, 71978, 94163, 111544, 143956, 188326, 237031, 287912, 376652, 404347, 474062, 753304, 808694, 948124, 1617388, 1896248, 3234776, 6873899, 13747798, 27495596, 54991192]

約数ペア:

[(1, 54991192), (2, 27495596), (4, 13747798), (8, 6873899), (17, 3234776), (29, 1896248), (34, 1617388), (58, 948124), (68, 808694), (73, 753304), (116, 474062), (136, 404347), (146, 376652), (191, 287912), (232, 237031), (292, 188326), (382, 143956), (493, 111544), (584, 94163), (764, 71978), (986, 55772), (1241, 44312), (1528, 35989), (1972, 27886), (2117, 25976), (2482, 22156), (3247, 16936), (3944, 13943), (4234, 12988), (4964, 11078), (5539, 9928), (6494, 8468)]