136620175

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 174087072

約数和(自身を除く): 37466897

約数列:

[1, 5, 25, 61, 101, 305, 505, 887, 1525, 2525, 4435, 6161, 22175, 30805, 54107, 89587, 154025, 270535, 447935, 1352675, 2239675, 5464807, 27324035, 136620175]

約数ペア:

[(1, 136620175), (5, 27324035), (25, 5464807), (61, 2239675), (101, 1352675), (305, 447935), (505, 270535), (887, 154025), (1525, 89587), (2525, 54107), (4435, 30805), (6161, 22175)]