1553252748

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1\times {\mathrm{4597}}^1$

素因数の和:5402

約数の個数: 48

約数和(自身を含む): 3727911264

約数和(自身を除く): 2174658516

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 761, 1522, 2283, 3044, 4566, 4597, 9132, 9194, 13791, 18388, 27582, 28157, 55164, 56314, 84471, 112628, 168942, 170089, 337884, 340178, 510267, 680356, 1020534, 2041068, 3498317, 6996634, 10494951, 13993268, 20989902, 41979804, 129437729, 258875458, 388313187, 517750916, 776626374, 1553252748]

約数ペア:

[(1, 1553252748), (2, 776626374), (3, 517750916), (4, 388313187), (6, 258875458), (12, 129437729), (37, 41979804), (74, 20989902), (111, 13993268), (148, 10494951), (222, 6996634), (444, 3498317), (761, 2041068), (1522, 1020534), (2283, 680356), (3044, 510267), (4566, 340178), (4597, 337884), (9132, 170089), (9194, 168942), (13791, 112628), (18388, 84471), (27582, 56314), (28157, 55164)]