57418977

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 98058240

約数和(自身を除く): 40639263

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 121, 177, 231, 363, 383, 413, 649, 847, 1149, 1239, 1947, 2541, 2681, 4213, 4543, 7139, 8043, 12639, 13629, 21417, 22597, 29491, 46343, 49973, 67791, 88473, 139029, 149919, 158179, 248567, 324401, 474537, 745701, 973203, 1739969, 2734237, 5219907, 8202711, 19139659, 57418977]

約数ペア:

[(1, 57418977), (3, 19139659), (7, 8202711), (11, 5219907), (21, 2734237), (33, 1739969), (59, 973203), (77, 745701), (121, 474537), (177, 324401), (231, 248567), (363, 158179), (383, 149919), (413, 139029), (649, 88473), (847, 67791), (1149, 49973), (1239, 46343), (1947, 29491), (2541, 22597), (2681, 21417), (4213, 13629), (4543, 12639), (7139, 8043)]