82505230

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 151482240

約数和(自身を除く): 68977010

約数列:

[1, 2, 5, 10, 79, 158, 181, 362, 395, 577, 790, 905, 1154, 1810, 2885, 5770, 14299, 28598, 45583, 71495, 91166, 104437, 142990, 208874, 227915, 455830, 522185, 1044370, 8250523, 16501046, 41252615, 82505230]

約数ペア:

[(1, 82505230), (2, 41252615), (5, 16501046), (10, 8250523), (79, 1044370), (158, 522185), (181, 455830), (362, 227915), (395, 208874), (577, 142990), (790, 104437), (905, 91166), (1154, 71495), (1810, 45583), (2885, 28598), (5770, 14299)]