5385490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 10673856

約数和(自身を除く): 5288366

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 283, 346, 566, 865, 1415, 1730, 1903, 2830, 3113, 3806, 6226, 9515, 15565, 19030, 31130, 48959, 97918, 244795, 489590, 538549, 1077098, 2692745, 5385490]

約数ペア:

[(1, 5385490), (2, 2692745), (5, 1077098), (10, 538549), (11, 489590), (22, 244795), (55, 97918), (110, 48959), (173, 31130), (283, 19030), (346, 15565), (566, 9515), (865, 6226), (1415, 3806), (1730, 3113), (1903, 2830)]