53691768

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19121}}^1$

素因数の和:19149

約数の個数: 64

約数和(自身を含む): 160624800

約数和(自身を除く): 106933032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 19121, 38242, 57363, 76484, 114726, 152968, 172089, 229452, 248573, 344178, 458904, 497146, 516267, 688356, 745719, 994292, 1032534, 1376712, 1491438, 1988584, 2065068, 2237157, 2982876, 4130136, 4474314, 5965752, 6711471, 8948628, 13422942, 17897256, 26845884, 53691768]

約数ペア:

[(1, 53691768), (2, 26845884), (3, 17897256), (4, 13422942), (6, 8948628), (8, 6711471), (9, 5965752), (12, 4474314), (13, 4130136), (18, 2982876), (24, 2237157), (26, 2065068), (27, 1988584), (36, 1491438), (39, 1376712), (52, 1032534), (54, 994292), (72, 745719), (78, 688356), (104, 516267), (108, 497146), (117, 458904), (156, 344178), (216, 248573), (234, 229452), (312, 172089), (351, 152968), (468, 114726), (702, 76484), (936, 57363), (1404, 38242), (2808, 19121)]