51133412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19697}}^1$

素因数の和:19771

約数の個数: 24

約数和(自身を含む): 99277920

約数和(自身を除く): 48144508

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 19697, 39394, 78788, 216667, 433334, 866668, 1162123, 2324246, 4648492, 12783353, 25566706, 51133412]

約数ペア:

[(1, 51133412), (2, 25566706), (4, 12783353), (11, 4648492), (22, 2324246), (44, 1162123), (59, 866668), (118, 433334), (236, 216667), (649, 78788), (1298, 39394), (2596, 19697)]