56875884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 143415552

約数和(自身を除く): 86539668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 443, 823, 886, 1329, 1646, 1772, 2469, 2658, 3292, 4938, 5316, 5759, 9876, 10699, 11518, 17277, 21398, 23036, 32097, 34554, 42796, 64194, 69108, 128388, 364589, 729178, 1093767, 1458356, 2187534, 4375068, 4739657, 9479314, 14218971, 18958628, 28437942, 56875884]

約数ペア:

[(1, 56875884), (2, 28437942), (3, 18958628), (4, 14218971), (6, 9479314), (12, 4739657), (13, 4375068), (26, 2187534), (39, 1458356), (52, 1093767), (78, 729178), (156, 364589), (443, 128388), (823, 69108), (886, 64194), (1329, 42796), (1646, 34554), (1772, 32097), (2469, 23036), (2658, 21398), (3292, 17277), (4938, 11518), (5316, 10699), (5759, 9876)]