49867881

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{30059}}^1$

素因数の和:30148

約数の個数: 16

約数和(自身を含む): 76953600

約数和(自身を除く): 27085719

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 30059, 90177, 210413, 631239, 2374661, 7123983, 16622627, 49867881]

約数ペア:

[(1, 49867881), (3, 16622627), (7, 7123983), (21, 2374661), (79, 631239), (237, 210413), (553, 90177), (1659, 30059)]