55266045

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{51893}}^1$

素因数の和:51972

約数の個数: 16

約数和(自身を含む): 89672832

約数和(自身を除く): 34406787

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 51893, 155679, 259465, 778395, 3684403, 11053209, 18422015, 55266045]

約数ペア:

[(1, 55266045), (3, 18422015), (5, 11053209), (15, 3684403), (71, 778395), (213, 259465), (355, 155679), (1065, 51893)]