55671648

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{19997}}^1$

素因数の和:20039

約数の個数: 48

約数和(自身を含む): 151184880

約数和(自身を除く): 95513232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 19997, 39994, 59991, 79988, 119982, 159976, 239964, 319952, 479928, 579913, 639904, 959856, 1159826, 1739739, 1919712, 2319652, 3479478, 4639304, 6958956, 9278608, 13917912, 18557216, 27835824, 55671648]

約数ペア:

[(1, 55671648), (2, 27835824), (3, 18557216), (4, 13917912), (6, 9278608), (8, 6958956), (12, 4639304), (16, 3479478), (24, 2319652), (29, 1919712), (32, 1739739), (48, 1159826), (58, 959856), (87, 639904), (96, 579913), (116, 479928), (174, 319952), (232, 239964), (348, 159976), (464, 119982), (696, 79988), (928, 59991), (1392, 39994), (2784, 19997)]