25308495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33083}}^1$

素因数の和:33111

約数の個数: 24

約数和(自身を含む): 46449936

約数和(自身を除く): 21141441

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 33083, 99249, 165415, 297747, 496245, 562411, 1488735, 1687233, 2812055, 5061699, 8436165, 25308495]

約数ペア:

[(1, 25308495), (3, 8436165), (5, 5061699), (9, 2812055), (15, 1687233), (17, 1488735), (45, 562411), (51, 496245), (85, 297747), (153, 165415), (255, 99249), (765, 33083)]