27466945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21713}}^1$

素因数の和:21752

約数の個数: 16

約数和(自身を含む): 37521792

約数和(自身を除く): 10054847

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 21713, 108565, 238843, 499399, 1194215, 2496995, 5493389, 27466945]

約数ペア:

[(1, 27466945), (5, 5493389), (11, 2496995), (23, 1194215), (55, 499399), (115, 238843), (253, 108565), (1265, 21713)]