55895346

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 135555840

約数和(自身を除く): 79660494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 983, 1053, 1458, 1966, 2106, 2187, 2949, 3159, 4374, 5898, 6318, 8847, 9477, 12779, 17694, 18954, 25558, 26541, 28431, 38337, 53082, 56862, 76674, 79623, 115011, 159246, 230022, 238869, 345033, 477738, 690066, 716607, 1035099, 1433214, 2070198, 2149821, 3105297, 4299642, 6210594, 9315891, 18631782, 27947673, 55895346]

約数ペア:

[(1, 55895346), (2, 27947673), (3, 18631782), (6, 9315891), (9, 6210594), (13, 4299642), (18, 3105297), (26, 2149821), (27, 2070198), (39, 1433214), (54, 1035099), (78, 716607), (81, 690066), (117, 477738), (162, 345033), (234, 238869), (243, 230022), (351, 159246), (486, 115011), (702, 79623), (729, 76674), (983, 56862), (1053, 53082), (1458, 38337), (1966, 28431), (2106, 26541), (2187, 25558), (2949, 18954), (3159, 17694), (4374, 12779), (5898, 9477), (6318, 8847)]