51163368

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{21107}}^1$

素因数の和:21217

約数の個数: 32

約数和(自身を含む): 129180960

約数和(自身を除く): 78017592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 21107, 42214, 63321, 84428, 126642, 168856, 253284, 506568, 2131807, 4263614, 6395421, 8527228, 12790842, 17054456, 25581684, 51163368]

約数ペア:

[(1, 51163368), (2, 25581684), (3, 17054456), (4, 12790842), (6, 8527228), (8, 6395421), (12, 4263614), (24, 2131807), (101, 506568), (202, 253284), (303, 168856), (404, 126642), (606, 84428), (808, 63321), (1212, 42214), (2424, 21107)]