291289776878

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1\times {\mathrm{1453}}^1\times {\mathrm{1867}}^1$

素因数の和:4388

約数の個数: 32

約数和(自身を含む): 446163715296

約数和(自身を除く): 154873938418

約数列:

[1, 2, 53, 106, 1013, 1453, 1867, 2026, 2906, 3734, 53689, 77009, 98951, 107378, 154018, 197902, 1471889, 1891271, 2712751, 2943778, 3782542, 5425502, 78010117, 100237363, 143775803, 156020234, 200474726, 287551606, 2748016763, 5496033526, 145644888439, 291289776878]

約数ペア:

[(1, 291289776878), (2, 145644888439), (53, 5496033526), (106, 2748016763), (1013, 287551606), (1453, 200474726), (1867, 156020234), (2026, 143775803), (2906, 100237363), (3734, 78010117), (53689, 5425502), (77009, 3782542), (98951, 2943778), (107378, 2712751), (154018, 1891271), (197902, 1471889)]