53133039684

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1871}}^1\times {\mathrm{1987}}^1$

素因数の和:4265

約数の個数: 72

約数和(自身を含む): 134786590848

約数和(自身を除く): 81653551164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 1871, 1987, 2382, 3573, 3742, 3974, 4764, 5613, 5961, 7146, 7484, 7948, 11226, 11922, 14292, 16839, 17883, 22452, 23844, 33678, 35766, 67356, 71532, 742787, 788839, 1485574, 1577678, 2228361, 2366517, 2971148, 3155356, 3717677, 4456722, 4733034, 6685083, 7099551, 7435354, 8913444, 9466068, 11153031, 13370166, 14199102, 14870708, 22306062, 26740332, 28398204, 33459093, 44612124, 66918186, 133836372, 1475917769, 2951835538, 4427753307, 5903671076, 8855506614, 13283259921, 17711013228, 26566519842, 53133039684]

約数ペア:

[(1, 53133039684), (2, 26566519842), (3, 17711013228), (4, 13283259921), (6, 8855506614), (9, 5903671076), (12, 4427753307), (18, 2951835538), (36, 1475917769), (397, 133836372), (794, 66918186), (1191, 44612124), (1588, 33459093), (1871, 28398204), (1987, 26740332), (2382, 22306062), (3573, 14870708), (3742, 14199102), (3974, 13370166), (4764, 11153031), (5613, 9466068), (5961, 8913444), (7146, 7435354), (7484, 7099551), (7948, 6685083), (11226, 4733034), (11922, 4456722), (14292, 3717677), (16839, 3155356), (17883, 2971148), (22452, 2366517), (23844, 2228361), (33678, 1577678), (35766, 1485574), (67356, 788839), (71532, 742787)]