25359195

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 42477120

約数和(自身を除く): 17117925

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 435, 485, 601, 1455, 1803, 2813, 3005, 8439, 9015, 14065, 17429, 42195, 52287, 58297, 87145, 174891, 261435, 291485, 874455, 1690613, 5071839, 8453065, 25359195]

約数ペア:

[(1, 25359195), (3, 8453065), (5, 5071839), (15, 1690613), (29, 874455), (87, 291485), (97, 261435), (145, 174891), (291, 87145), (435, 58297), (485, 52287), (601, 42195), (1455, 17429), (1803, 14065), (2813, 9015), (3005, 8439)]