53393136

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{15667}}^1$

素因数の和:15749

約数の個数: 40

約数和(自身を含む): 139883904

約数和(自身を除く): 86490768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 15667, 31334, 47001, 62668, 94002, 125336, 188004, 250672, 376008, 752016, 1112357, 2224714, 3337071, 4449428, 6674142, 8898856, 13348284, 17797712, 26696568, 53393136]

約数ペア:

[(1, 53393136), (2, 26696568), (3, 17797712), (4, 13348284), (6, 8898856), (8, 6674142), (12, 4449428), (16, 3337071), (24, 2224714), (48, 1112357), (71, 752016), (142, 376008), (213, 250672), (284, 188004), (426, 125336), (568, 94002), (852, 62668), (1136, 47001), (1704, 31334), (3408, 15667)]