200803625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3947}}^1$

素因数の和:4010

約数の個数: 32

約数和(自身を含む): 280844928

約数和(自身を除く): 80041303

約数列:

[1, 5, 11, 25, 37, 55, 125, 185, 275, 407, 925, 1375, 2035, 3947, 4625, 10175, 19735, 43417, 50875, 98675, 146039, 217085, 493375, 730195, 1085425, 1606429, 3650975, 5427125, 8032145, 18254875, 40160725, 200803625]

約数ペア:

[(1, 200803625), (5, 40160725), (11, 18254875), (25, 8032145), (37, 5427125), (55, 3650975), (125, 1606429), (185, 1085425), (275, 730195), (407, 493375), (925, 217085), (1375, 146039), (2035, 98675), (3947, 50875), (4625, 43417), (10175, 19735)]