53986648

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 103919760

約数和(自身を除く): 49933112

約数列:

[1, 2, 4, 8, 53, 106, 157, 212, 314, 424, 628, 811, 1256, 1622, 3244, 6488, 8321, 16642, 33284, 42983, 66568, 85966, 127327, 171932, 254654, 343864, 509308, 1018616, 6748331, 13496662, 26993324, 53986648]

約数ペア:

[(1, 53986648), (2, 26993324), (4, 13496662), (8, 6748331), (53, 1018616), (106, 509308), (157, 343864), (212, 254654), (314, 171932), (424, 127327), (628, 85966), (811, 66568), (1256, 42983), (1622, 33284), (3244, 16642), (6488, 8321)]