100804565

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{461}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 122710896

約数和(自身を除く): 21906331

約数列:

[1, 5, 101, 433, 461, 505, 2165, 2305, 43733, 46561, 199613, 218665, 232805, 998065, 20160913, 100804565]

約数ペア:

[(1, 100804565), (5, 20160913), (101, 998065), (433, 232805), (461, 218665), (505, 199613), (2165, 46561), (2305, 43733)]