85068190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1093}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 157693536

約数和(自身を除く): 72625346

約数列:

[1, 2, 5, 10, 43, 86, 181, 215, 362, 430, 905, 1093, 1810, 2186, 5465, 7783, 10930, 15566, 38915, 46999, 77830, 93998, 197833, 234995, 395666, 469990, 989165, 1978330, 8506819, 17013638, 42534095, 85068190]

約数ペア:

[(1, 85068190), (2, 42534095), (5, 17013638), (10, 8506819), (43, 1978330), (86, 989165), (181, 469990), (215, 395666), (362, 234995), (430, 197833), (905, 93998), (1093, 77830), (1810, 46999), (2186, 38915), (5465, 15566), (7783, 10930)]