50872016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1867}}^1$

素因数の和:2019

約数の個数: 40

約数和(自身を含む): 107013984

約数和(自身を除く): 56141968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 1867, 2096, 3406, 3734, 6812, 7468, 13624, 14936, 24271, 27248, 29872, 48542, 97084, 194168, 244577, 388336, 489154, 978308, 1956616, 3179501, 3913232, 6359002, 12718004, 25436008, 50872016]

約数ペア:

[(1, 50872016), (2, 25436008), (4, 12718004), (8, 6359002), (13, 3913232), (16, 3179501), (26, 1956616), (52, 978308), (104, 489154), (131, 388336), (208, 244577), (262, 194168), (524, 97084), (1048, 48542), (1703, 29872), (1867, 27248), (2096, 24271), (3406, 14936), (3734, 13624), (6812, 7468)]