25122119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 28200960

約数和(自身を除く): 3078841

約数列:

[1, 11, 67, 89, 383, 737, 979, 4213, 5963, 25661, 34087, 65593, 282271, 374957, 2283829, 25122119]

約数ペア:

[(1, 25122119), (11, 2283829), (67, 374957), (89, 282271), (383, 65593), (737, 34087), (979, 25661), (4213, 5963)]