47157044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{7823}}^1$

素因数の和:7975

約数の個数: 24

約数和(自身を含む): 90695808

約数和(自身を除く): 43538764

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 7823, 15646, 31292, 86053, 172106, 344212, 1071751, 2143502, 4287004, 11789261, 23578522, 47157044]

約数ペア:

[(1, 47157044), (2, 23578522), (4, 11789261), (11, 4287004), (22, 2143502), (44, 1071751), (137, 344212), (274, 172106), (548, 86053), (1507, 31292), (3014, 15646), (6028, 7823)]