57648994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 97977600

約数和(自身を除く): 40328606

約数列:

[1, 2, 13, 23, 26, 46, 149, 298, 299, 598, 647, 1294, 1937, 3427, 3874, 6854, 8411, 14881, 16822, 29762, 44551, 89102, 96403, 192806, 193453, 386906, 1253239, 2217269, 2506478, 4434538, 28824497, 57648994]

約数ペア:

[(1, 57648994), (2, 28824497), (13, 4434538), (23, 2506478), (26, 2217269), (46, 1253239), (149, 386906), (298, 193453), (299, 192806), (598, 96403), (647, 89102), (1294, 44551), (1937, 29762), (3427, 16822), (3874, 14881), (6854, 8411)]