53230788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 146397888

約数和(自身を除く): 93167100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 428, 468, 642, 963, 1063, 1284, 1391, 1926, 2126, 2782, 3189, 3852, 4173, 4252, 5564, 6378, 8346, 9567, 12519, 12756, 13819, 16692, 19134, 25038, 27638, 38268, 41457, 50076, 55276, 82914, 113741, 124371, 165828, 227482, 248742, 341223, 454964, 497484, 682446, 1023669, 1364892, 1478633, 2047338, 2957266, 4094676, 4435899, 5914532, 8871798, 13307697, 17743596, 26615394, 53230788]

約数ペア:

[(1, 53230788), (2, 26615394), (3, 17743596), (4, 13307697), (6, 8871798), (9, 5914532), (12, 4435899), (13, 4094676), (18, 2957266), (26, 2047338), (36, 1478633), (39, 1364892), (52, 1023669), (78, 682446), (107, 497484), (117, 454964), (156, 341223), (214, 248742), (234, 227482), (321, 165828), (428, 124371), (468, 113741), (642, 82914), (963, 55276), (1063, 50076), (1284, 41457), (1391, 38268), (1926, 27638), (2126, 25038), (2782, 19134), (3189, 16692), (3852, 13819), (4173, 12756), (4252, 12519), (5564, 9567), (6378, 8346)]