201627509765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{404051}}^1$

素因数の和:404321

約数の個数: 32

約数和(自身を含む): 271367788032

約数和(自身を除く): 69740278267

約数列:

[1, 5, 11, 43, 55, 211, 215, 473, 1055, 2321, 2365, 9073, 11605, 45365, 99803, 404051, 499015, 2020255, 4444561, 17374193, 22222805, 85254761, 86870965, 191116123, 426273805, 937802371, 955580615, 3665954723, 4689011855, 18329773615, 40325501953, 201627509765]

約数ペア:

[(1, 201627509765), (5, 40325501953), (11, 18329773615), (43, 4689011855), (55, 3665954723), (211, 955580615), (215, 937802371), (473, 426273805), (1055, 191116123), (2321, 86870965), (2365, 85254761), (9073, 22222805), (11605, 17374193), (45365, 4444561), (99803, 2020255), (404051, 499015)]