53840448

素因数分解:

$2^6\times 3^2\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:672

約数の個数: 84

約数和(自身を含む): 155405328

約数和(自身を除く): 101564880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 211, 288, 422, 443, 576, 633, 844, 886, 1266, 1329, 1688, 1772, 1899, 2532, 2658, 3376, 3544, 3798, 3987, 5064, 5316, 6752, 7088, 7596, 7974, 10128, 10632, 13504, 14176, 15192, 15948, 20256, 21264, 28352, 30384, 31896, 40512, 42528, 60768, 63792, 85056, 93473, 121536, 127584, 186946, 255168, 280419, 373892, 560838, 747784, 841257, 1121676, 1495568, 1682514, 2243352, 2991136, 3365028, 4486704, 5982272, 6730056, 8973408, 13460112, 17946816, 26920224, 53840448]

約数ペア:

[(1, 53840448), (2, 26920224), (3, 17946816), (4, 13460112), (6, 8973408), (8, 6730056), (9, 5982272), (12, 4486704), (16, 3365028), (18, 2991136), (24, 2243352), (32, 1682514), (36, 1495568), (48, 1121676), (64, 841257), (72, 747784), (96, 560838), (144, 373892), (192, 280419), (211, 255168), (288, 186946), (422, 127584), (443, 121536), (576, 93473), (633, 85056), (844, 63792), (886, 60768), (1266, 42528), (1329, 40512), (1688, 31896), (1772, 30384), (1899, 28352), (2532, 21264), (2658, 20256), (3376, 15948), (3544, 15192), (3798, 14176), (3987, 13504), (5064, 10632), (5316, 10128), (6752, 7974), (7088, 7596)]