51766572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 143829504

約数和(自身を除く): 92062932

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 97, 132, 143, 156, 194, 286, 291, 311, 388, 429, 572, 582, 622, 858, 933, 1067, 1164, 1244, 1261, 1716, 1866, 2134, 2522, 3201, 3421, 3732, 3783, 4043, 4268, 5044, 6402, 6842, 7566, 8086, 10263, 12129, 12804, 13684, 13871, 15132, 16172, 20526, 24258, 27742, 30167, 41052, 41613, 44473, 48516, 55484, 60334, 83226, 88946, 90501, 120668, 133419, 166452, 177892, 181002, 266838, 331837, 362004, 392171, 533676, 663674, 784342, 995511, 1176513, 1327348, 1568684, 1991022, 2353026, 3982044, 4313881, 4706052, 8627762, 12941643, 17255524, 25883286, 51766572]

約数ペア:

[(1, 51766572), (2, 25883286), (3, 17255524), (4, 12941643), (6, 8627762), (11, 4706052), (12, 4313881), (13, 3982044), (22, 2353026), (26, 1991022), (33, 1568684), (39, 1327348), (44, 1176513), (52, 995511), (66, 784342), (78, 663674), (97, 533676), (132, 392171), (143, 362004), (156, 331837), (194, 266838), (286, 181002), (291, 177892), (311, 166452), (388, 133419), (429, 120668), (572, 90501), (582, 88946), (622, 83226), (858, 60334), (933, 55484), (1067, 48516), (1164, 44473), (1244, 41613), (1261, 41052), (1716, 30167), (1866, 27742), (2134, 24258), (2522, 20526), (3201, 16172), (3421, 15132), (3732, 13871), (3783, 13684), (4043, 12804), (4268, 12129), (5044, 10263), (6402, 8086), (6842, 7566)]