55667144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2221}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 112922040

約数和(自身を除く): 57254896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 241, 482, 964, 1928, 2221, 3133, 4442, 6266, 8884, 12532, 17768, 25064, 28873, 57746, 115492, 230984, 535261, 1070522, 2141044, 4282088, 6958393, 13916786, 27833572, 55667144]

約数ペア:

[(1, 55667144), (2, 27833572), (4, 13916786), (8, 6958393), (13, 4282088), (26, 2141044), (52, 1070522), (104, 535261), (241, 230984), (482, 115492), (964, 57746), (1928, 28873), (2221, 25064), (3133, 17768), (4442, 12532), (6266, 8884)]