13103055575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{235349}}^1$

素因数の和:235507

約数の個数: 24

約数和(自身を含む): 17334939600

約数和(自身を除く): 4231884025

約数列:

[1, 5, 17, 25, 85, 131, 425, 655, 2227, 3275, 11135, 55675, 235349, 1176745, 4000933, 5883725, 20004665, 30830719, 100023325, 154153595, 524122223, 770767975, 2620611115, 13103055575]

約数ペア:

[(1, 13103055575), (5, 2620611115), (17, 770767975), (25, 524122223), (85, 154153595), (131, 100023325), (425, 30830719), (655, 20004665), (2227, 5883725), (3275, 4000933), (11135, 1176745), (55675, 235349)]