85004015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1447}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 105646080

約数和(自身を除く): 20642065

約数列:

[1, 5, 31, 155, 379, 1447, 1895, 7235, 11749, 44857, 58745, 224285, 548413, 2742065, 17000803, 85004015]

約数ペア:

[(1, 85004015), (5, 17000803), (31, 2742065), (155, 548413), (379, 224285), (1447, 58745), (1895, 44857), (7235, 11749)]