54243036

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 142220624

約数和(自身を除く): 87977588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 193, 211, 222, 333, 386, 422, 444, 579, 633, 666, 772, 844, 1158, 1266, 1332, 1737, 1899, 2316, 2532, 3474, 3798, 6948, 7141, 7596, 7807, 14282, 15614, 21423, 23421, 28564, 31228, 40723, 42846, 46842, 64269, 70263, 81446, 85692, 93684, 122169, 128538, 140526, 162892, 244338, 257076, 281052, 366507, 488676, 733014, 1466028, 1506751, 3013502, 4520253, 6027004, 9040506, 13560759, 18081012, 27121518, 54243036]

約数ペア:

[(1, 54243036), (2, 27121518), (3, 18081012), (4, 13560759), (6, 9040506), (9, 6027004), (12, 4520253), (18, 3013502), (36, 1506751), (37, 1466028), (74, 733014), (111, 488676), (148, 366507), (193, 281052), (211, 257076), (222, 244338), (333, 162892), (386, 140526), (422, 128538), (444, 122169), (579, 93684), (633, 85692), (666, 81446), (772, 70263), (844, 64269), (1158, 46842), (1266, 42846), (1332, 40723), (1737, 31228), (1899, 28564), (2316, 23421), (2532, 21423), (3474, 15614), (3798, 14282), (6948, 7807), (7141, 7596)]