55065348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1213}}^1$

素因数の和:1333

約数の個数: 72

約数和(自身を含む): 151570328

約数和(自身を除く): 96504980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1213, 1261, 1746, 2426, 2522, 3492, 3639, 3783, 4852, 5044, 7278, 7566, 10917, 11349, 14556, 15132, 15769, 21834, 22698, 31538, 43668, 45396, 47307, 63076, 94614, 117661, 141921, 189228, 235322, 283842, 352983, 470644, 567684, 705966, 1058949, 1411932, 1529593, 2117898, 3059186, 4235796, 4588779, 6118372, 9177558, 13766337, 18355116, 27532674, 55065348]

約数ペア:

[(1, 55065348), (2, 27532674), (3, 18355116), (4, 13766337), (6, 9177558), (9, 6118372), (12, 4588779), (13, 4235796), (18, 3059186), (26, 2117898), (36, 1529593), (39, 1411932), (52, 1058949), (78, 705966), (97, 567684), (117, 470644), (156, 352983), (194, 283842), (234, 235322), (291, 189228), (388, 141921), (468, 117661), (582, 94614), (873, 63076), (1164, 47307), (1213, 45396), (1261, 43668), (1746, 31538), (2426, 22698), (2522, 21834), (3492, 15769), (3639, 15132), (3783, 14556), (4852, 11349), (5044, 10917), (7278, 7566)]