28584490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4903}}^1$

素因数の和:4974

約数の個数: 32

約数和(自身を含む): 57200256

約数和(自身を除く): 28615766

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 4903, 5830, 9806, 24515, 49030, 53933, 107866, 259859, 269665, 519718, 539330, 1299295, 2598590, 2858449, 5716898, 14292245, 28584490]

約数ペア:

[(1, 28584490), (2, 14292245), (5, 5716898), (10, 2858449), (11, 2598590), (22, 1299295), (53, 539330), (55, 519718), (106, 269665), (110, 259859), (265, 107866), (530, 53933), (583, 49030), (1166, 24515), (2915, 9806), (4903, 5830)]