48921474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{31481}}^1$

素因数の和:31530

約数の個数: 32

約数和(自身を含む): 114846336

約数和(自身を除く): 65924862

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 31481, 62962, 94443, 188886, 220367, 440734, 661101, 1164797, 1322202, 2329594, 3494391, 6988782, 8153579, 16307158, 24460737, 48921474]

約数ペア:

[(1, 48921474), (2, 24460737), (3, 16307158), (6, 8153579), (7, 6988782), (14, 3494391), (21, 2329594), (37, 1322202), (42, 1164797), (74, 661101), (111, 440734), (222, 220367), (259, 188886), (518, 94443), (777, 62962), (1554, 31481)]