55284112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3967}}^1$

素因数の和:4055

約数の個数: 40

約数和(自身を含む): 117103616

約数和(自身を除く): 61819504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 3967, 6968, 7934, 13936, 15868, 31736, 51571, 63472, 103142, 206284, 265789, 412568, 531578, 825136, 1063156, 2126312, 3455257, 4252624, 6910514, 13821028, 27642056, 55284112]

約数ペア:

[(1, 55284112), (2, 27642056), (4, 13821028), (8, 6910514), (13, 4252624), (16, 3455257), (26, 2126312), (52, 1063156), (67, 825136), (104, 531578), (134, 412568), (208, 265789), (268, 206284), (536, 103142), (871, 63472), (1072, 51571), (1742, 31736), (3484, 15868), (3967, 13936), (6968, 7934)]