55728312

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 148741920

約数和(自身を除く): 93013608

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 137, 204, 274, 408, 411, 548, 822, 997, 1096, 1644, 1994, 2329, 2991, 3288, 3988, 4658, 5982, 6987, 7976, 9316, 11964, 13974, 16949, 18632, 23928, 27948, 33898, 50847, 55896, 67796, 101694, 135592, 136589, 203388, 273178, 406776, 409767, 546356, 819534, 1092712, 1639068, 2322013, 3278136, 4644026, 6966039, 9288052, 13932078, 18576104, 27864156, 55728312]

約数ペア:

[(1, 55728312), (2, 27864156), (3, 18576104), (4, 13932078), (6, 9288052), (8, 6966039), (12, 4644026), (17, 3278136), (24, 2322013), (34, 1639068), (51, 1092712), (68, 819534), (102, 546356), (136, 409767), (137, 406776), (204, 273178), (274, 203388), (408, 136589), (411, 135592), (548, 101694), (822, 67796), (997, 55896), (1096, 50847), (1644, 33898), (1994, 27948), (2329, 23928), (2991, 18632), (3288, 16949), (3988, 13974), (4658, 11964), (5982, 9316), (6987, 7976)]