55219152

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{18859}}^1$

素因数の和:18931

約数の個数: 40

約数和(自身を含む): 144995680

約数和(自身を除く): 89776528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 18859, 37718, 56577, 75436, 113154, 150872, 226308, 301744, 452616, 905232, 1150399, 2300798, 3451197, 4601596, 6902394, 9203192, 13804788, 18406384, 27609576, 55219152]

約数ペア:

[(1, 55219152), (2, 27609576), (3, 18406384), (4, 13804788), (6, 9203192), (8, 6902394), (12, 4601596), (16, 3451197), (24, 2300798), (48, 1150399), (61, 905232), (122, 452616), (183, 301744), (244, 226308), (366, 150872), (488, 113154), (732, 75436), (976, 56577), (1464, 37718), (2928, 18859)]