51572862

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{877}}^1$

素因数の和:916

約数の個数: 72

約数和(自身を含む): 127517208

約数和(自身を除く): 75944346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 594, 726, 877, 891, 1089, 1754, 1782, 2178, 2631, 2673, 3267, 5262, 5346, 6534, 7893, 9647, 9801, 15786, 19294, 19602, 23679, 28941, 29403, 47358, 57882, 58806, 71037, 86823, 106117, 142074, 173646, 212234, 213111, 260469, 318351, 426222, 520938, 636702, 781407, 955053, 1562814, 1910106, 2344221, 2865159, 4688442, 5730318, 8595477, 17190954, 25786431, 51572862]

約数ペア:

[(1, 51572862), (2, 25786431), (3, 17190954), (6, 8595477), (9, 5730318), (11, 4688442), (18, 2865159), (22, 2344221), (27, 1910106), (33, 1562814), (54, 955053), (66, 781407), (81, 636702), (99, 520938), (121, 426222), (162, 318351), (198, 260469), (242, 213111), (243, 212234), (297, 173646), (363, 142074), (486, 106117), (594, 86823), (726, 71037), (877, 58806), (891, 57882), (1089, 47358), (1754, 29403), (1782, 28941), (2178, 23679), (2631, 19602), (2673, 19294), (3267, 15786), (5262, 9801), (5346, 9647), (6534, 7893)]