25087070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{147571}}^1$

素因数の和:147595

約数の個数: 16

約数和(自身を含む): 47813328

約数和(自身を除く): 22726258

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 147571, 295142, 737855, 1475710, 2508707, 5017414, 12543535, 25087070]

約数ペア:

[(1, 25087070), (2, 12543535), (5, 5017414), (10, 2508707), (17, 1475710), (34, 737855), (85, 295142), (170, 147571)]