51183392

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2101

約数の個数: 48

約数和(自身を含む): 110352312

約数和(自身を除く): 59168920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 2017, 3172, 4034, 6344, 8068, 12688, 16136, 25376, 26221, 32272, 52442, 64544, 104884, 123037, 209768, 246074, 419536, 492148, 839072, 984296, 1599481, 1968592, 3198962, 3937184, 6397924, 12795848, 25591696, 51183392]

約数ペア:

[(1, 51183392), (2, 25591696), (4, 12795848), (8, 6397924), (13, 3937184), (16, 3198962), (26, 1968592), (32, 1599481), (52, 984296), (61, 839072), (104, 492148), (122, 419536), (208, 246074), (244, 209768), (416, 123037), (488, 104884), (793, 64544), (976, 52442), (1586, 32272), (1952, 26221), (2017, 25376), (3172, 16136), (4034, 12688), (6344, 8068)]