57053256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1838

約数の個数: 64

約数和(自身を含む): 155131200

約数和(自身を除く): 98077944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 214, 312, 321, 428, 642, 856, 1284, 1391, 1709, 2568, 2782, 3418, 4173, 5127, 5564, 6836, 8346, 10254, 11128, 13672, 16692, 20508, 22217, 33384, 41016, 44434, 66651, 88868, 133302, 177736, 182863, 266604, 365726, 533208, 548589, 731452, 1097178, 1462904, 2194356, 2377219, 4388712, 4754438, 7131657, 9508876, 14263314, 19017752, 28526628, 57053256]

約数ペア:

[(1, 57053256), (2, 28526628), (3, 19017752), (4, 14263314), (6, 9508876), (8, 7131657), (12, 4754438), (13, 4388712), (24, 2377219), (26, 2194356), (39, 1462904), (52, 1097178), (78, 731452), (104, 548589), (107, 533208), (156, 365726), (214, 266604), (312, 182863), (321, 177736), (428, 133302), (642, 88868), (856, 66651), (1284, 44434), (1391, 41016), (1709, 33384), (2568, 22217), (2782, 20508), (3418, 16692), (4173, 13672), (5127, 11128), (5564, 10254), (6836, 8346)]