12388525

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 16115040

約数和(自身を除く): 3726515

約数列:

[1, 5, 25, 37, 59, 185, 227, 295, 925, 1135, 1475, 2183, 5675, 8399, 10915, 13393, 41995, 54575, 66965, 209975, 334825, 495541, 2477705, 12388525]

約数ペア:

[(1, 12388525), (5, 2477705), (25, 495541), (37, 334825), (59, 209975), (185, 66965), (227, 54575), (295, 41995), (925, 13393), (1135, 10915), (1475, 8399), (2183, 5675)]