55987995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{533219}}^1$

素因数の和:533234

約数の個数: 16

約数和(自身を含む): 102378240

約数和(自身を除く): 46390245

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 533219, 1599657, 2666095, 3732533, 7998285, 11197599, 18662665, 55987995]

約数ペア:

[(1, 55987995), (3, 18662665), (5, 11197599), (7, 7998285), (15, 3732533), (21, 2666095), (35, 1599657), (105, 533219)]