75502045

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{487}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 91986048

約数和(自身を除く): 16484003

約数列:

[1, 5, 101, 307, 487, 505, 1535, 2435, 31007, 49187, 149509, 155035, 245935, 747545, 15100409, 75502045]

約数ペア:

[(1, 75502045), (5, 15100409), (101, 747545), (307, 245935), (487, 155035), (505, 149509), (1535, 49187), (2435, 31007)]