53678394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38729}}^1$

素因数の和:38755

約数の個数: 48

約数和(自身を含む): 145005120

約数和(自身を除く): 91326726

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 38729, 77458, 116187, 232374, 271103, 348561, 426019, 542206, 697122, 813309, 852038, 1278057, 1626618, 2439927, 2556114, 2982133, 3834171, 4879854, 5964266, 7668342, 8946399, 17892798, 26839197, 53678394]

約数ペア:

[(1, 53678394), (2, 26839197), (3, 17892798), (6, 8946399), (7, 7668342), (9, 5964266), (11, 4879854), (14, 3834171), (18, 2982133), (21, 2556114), (22, 2439927), (33, 1626618), (42, 1278057), (63, 852038), (66, 813309), (77, 697122), (99, 542206), (126, 426019), (154, 348561), (198, 271103), (231, 232374), (462, 116187), (693, 77458), (1386, 38729)]