83798275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{661}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 113773968

約数和(自身を除く): 29975693

約数列:

[1, 5, 11, 25, 55, 275, 461, 661, 2305, 3305, 5071, 7271, 11525, 16525, 25355, 36355, 126775, 181775, 304721, 1523605, 3351931, 7618025, 16759655, 83798275]

約数ペア:

[(1, 83798275), (5, 16759655), (11, 7618025), (25, 3351931), (55, 1523605), (275, 304721), (461, 181775), (661, 126775), (2305, 36355), (3305, 25355), (5071, 16525), (7271, 11525)]