70008085

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 99171072

約数和(自身を除く): 29162987

約数列:

[1, 5, 7, 35, 43, 181, 215, 257, 301, 905, 1267, 1285, 1505, 1799, 6335, 7783, 8995, 11051, 38915, 46517, 54481, 55255, 77357, 232585, 272405, 325619, 386785, 1628095, 2000231, 10001155, 14001617, 70008085]

約数ペア:

[(1, 70008085), (5, 14001617), (7, 10001155), (35, 2000231), (43, 1628095), (181, 386785), (215, 325619), (257, 272405), (301, 232585), (905, 77357), (1267, 55255), (1285, 54481), (1505, 46517), (1799, 38915), (6335, 11051), (7783, 8995)]