53445590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{863}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 105255936

約数和(自身を除く): 51810346

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 563, 863, 1126, 1726, 2815, 4315, 5630, 6193, 8630, 9493, 12386, 18986, 30965, 47465, 61930, 94930, 485869, 971738, 2429345, 4858690, 5344559, 10689118, 26722795, 53445590]

約数ペア:

[(1, 53445590), (2, 26722795), (5, 10689118), (10, 5344559), (11, 4858690), (22, 2429345), (55, 971738), (110, 485869), (563, 94930), (863, 61930), (1126, 47465), (1726, 30965), (2815, 18986), (4315, 12386), (5630, 9493), (6193, 8630)]