38856725

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 49871808

約数和(自身を除く): 11015083

約数列:

[1, 5, 25, 41, 167, 205, 227, 835, 1025, 1135, 4175, 5675, 6847, 9307, 34235, 37909, 46535, 171175, 189545, 232675, 947725, 1554269, 7771345, 38856725]

約数ペア:

[(1, 38856725), (5, 7771345), (25, 1554269), (41, 947725), (167, 232675), (205, 189545), (227, 171175), (835, 46535), (1025, 37909), (1135, 34235), (4175, 9307), (5675, 6847)]