55392208

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:931

約数の個数: 40

約数和(自身を含む): 110805408

約数和(自身を除く): 55413200

約数列:

[1, 2, 4, 8, 16, 53, 83, 106, 166, 212, 332, 424, 664, 787, 848, 1328, 1574, 3148, 4399, 6296, 8798, 12592, 17596, 35192, 41711, 65321, 70384, 83422, 130642, 166844, 261284, 333688, 522568, 667376, 1045136, 3462013, 6924026, 13848052, 27696104, 55392208]

約数ペア:

[(1, 55392208), (2, 27696104), (4, 13848052), (8, 6924026), (16, 3462013), (53, 1045136), (83, 667376), (106, 522568), (166, 333688), (212, 261284), (332, 166844), (424, 130642), (664, 83422), (787, 70384), (848, 65321), (1328, 41711), (1574, 35192), (3148, 17596), (4399, 12592), (6296, 8798)]