38648049335

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{67049}}^1$

素因数の和:67487

約数の個数: 32

約数和(自身を含む): 54378086400

約数和(自身を除く): 15730037065

約数列:

[1, 5, 7, 35, 43, 215, 301, 383, 1505, 1915, 2681, 13405, 16469, 67049, 82345, 115283, 335245, 469343, 576415, 2346715, 2883107, 14415535, 20181749, 25679767, 100908745, 128398835, 179758369, 898791845, 1104229981, 5521149905, 7729609867, 38648049335]

約数ペア:

[(1, 38648049335), (5, 7729609867), (7, 5521149905), (35, 1104229981), (43, 898791845), (215, 179758369), (301, 128398835), (383, 100908745), (1505, 25679767), (1915, 20181749), (2681, 14415535), (13405, 2883107), (16469, 2346715), (67049, 576415), (82345, 469343), (115283, 335245)]