5162410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 10295424

約数和(自身を除く): 5133014

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 661, 710, 781, 1322, 1562, 3305, 3905, 6610, 7271, 7810, 14542, 36355, 46931, 72710, 93862, 234655, 469310, 516241, 1032482, 2581205, 5162410]

約数ペア:

[(1, 5162410), (2, 2581205), (5, 1032482), (10, 516241), (11, 469310), (22, 234655), (55, 93862), (71, 72710), (110, 46931), (142, 36355), (355, 14542), (661, 7810), (710, 7271), (781, 6610), (1322, 3905), (1562, 3305)]