50393772

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 144

約数和(自身を含む): 154949760

約数和(自身を除く): 104555988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 132, 143, 156, 169, 198, 234, 251, 286, 297, 338, 351, 396, 429, 468, 502, 507, 572, 594, 676, 702, 753, 858, 1004, 1014, 1188, 1287, 1404, 1506, 1521, 1716, 1859, 2028, 2259, 2574, 2761, 3012, 3042, 3263, 3718, 3861, 4518, 4563, 5148, 5522, 5577, 6084, 6526, 6777, 7436, 7722, 8283, 9036, 9126, 9789, 11044, 11154, 13052, 13554, 15444, 16566, 16731, 18252, 19578, 22308, 24849, 27108, 29367, 33132, 33462, 35893, 39156, 42419, 49698, 50193, 58734, 66924, 71786, 74547, 84838, 88101, 99396, 100386, 107679, 117468, 127257, 143572, 149094, 169676, 176202, 200772, 215358, 254514, 298188, 323037, 352404, 381771, 430716, 466609, 509028, 646074, 763542, 933218, 969111, 1145313, 1292148, 1399827, 1527084, 1866436, 1938222, 2290626, 2799654, 3876444, 4199481, 4581252, 5599308, 8398962, 12598443, 16797924, 25196886, 50393772]

約数ペア:

[(1, 50393772), (2, 25196886), (3, 16797924), (4, 12598443), (6, 8398962), (9, 5599308), (11, 4581252), (12, 4199481), (13, 3876444), (18, 2799654), (22, 2290626), (26, 1938222), (27, 1866436), (33, 1527084), (36, 1399827), (39, 1292148), (44, 1145313), (52, 969111), (54, 933218), (66, 763542), (78, 646074), (99, 509028), (108, 466609), (117, 430716), (132, 381771), (143, 352404), (156, 323037), (169, 298188), (198, 254514), (234, 215358), (251, 200772), (286, 176202), (297, 169676), (338, 149094), (351, 143572), (396, 127257), (429, 117468), (468, 107679), (502, 100386), (507, 99396), (572, 88101), (594, 84838), (676, 74547), (702, 71786), (753, 66924), (858, 58734), (1004, 50193), (1014, 49698), (1188, 42419), (1287, 39156), (1404, 35893), (1506, 33462), (1521, 33132), (1716, 29367), (1859, 27108), (2028, 24849), (2259, 22308), (2574, 19578), (2761, 18252), (3012, 16731), (3042, 16566), (3263, 15444), (3718, 13554), (3861, 13052), (4518, 11154), (4563, 11044), (5148, 9789), (5522, 9126), (5577, 9036), (6084, 8283), (6526, 7722), (6777, 7436)]