51784584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{126923}}^1$

素因数の和:126949

約数の個数: 32

約数和(自身を含む): 137077920

約数和(自身を除く): 85293336

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 126923, 253846, 380769, 507692, 761538, 1015384, 1523076, 2157691, 3046152, 4315382, 6473073, 8630764, 12946146, 17261528, 25892292, 51784584]

約数ペア:

[(1, 51784584), (2, 25892292), (3, 17261528), (4, 12946146), (6, 8630764), (8, 6473073), (12, 4315382), (17, 3046152), (24, 2157691), (34, 1523076), (51, 1015384), (68, 761538), (102, 507692), (136, 380769), (204, 253846), (408, 126923)]