5269990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2083}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 10803456

約数和(自身を除く): 5533466

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2083, 2530, 4166, 10415, 20830, 22913, 45826, 47909, 95818, 114565, 229130, 239545, 479090, 526999, 1053998, 2634995, 5269990]

約数ペア:

[(1, 5269990), (2, 2634995), (5, 1053998), (10, 526999), (11, 479090), (22, 239545), (23, 229130), (46, 114565), (55, 95818), (110, 47909), (115, 45826), (230, 22913), (253, 20830), (506, 10415), (1265, 4166), (2083, 2530)]