25945385

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 31872960

約数和(自身を除く): 5927575

約数列:

[1, 5, 83, 101, 415, 505, 619, 3095, 8383, 41915, 51377, 62519, 256885, 312595, 5189077, 25945385]

約数ペア:

[(1, 25945385), (5, 5189077), (83, 312595), (101, 256885), (415, 62519), (505, 51377), (619, 41915), (3095, 8383)]