50851284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 145238016

約数和(自身を除く): 94386732

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 43, 44, 51, 62, 66, 68, 86, 93, 102, 124, 129, 132, 172, 186, 187, 204, 258, 289, 341, 372, 374, 473, 516, 527, 561, 578, 682, 731, 748, 867, 946, 1023, 1054, 1122, 1156, 1333, 1364, 1419, 1462, 1581, 1734, 1892, 2046, 2108, 2193, 2244, 2666, 2838, 2924, 3162, 3179, 3468, 3999, 4092, 4386, 5332, 5676, 5797, 6324, 6358, 7998, 8041, 8772, 8959, 9537, 11594, 12427, 12716, 14663, 15996, 16082, 17391, 17918, 19074, 22661, 23188, 24123, 24854, 26877, 29326, 32164, 34782, 35836, 37281, 38148, 43989, 45322, 48246, 49708, 53754, 58652, 67983, 69564, 74562, 87978, 90644, 96492, 98549, 107508, 135966, 136697, 149124, 175956, 197098, 249271, 271932, 273394, 295647, 385237, 394196, 410091, 498542, 546788, 591294, 747813, 770474, 820182, 997084, 1155711, 1182588, 1495626, 1540948, 1640364, 2311422, 2991252, 4237607, 4622844, 8475214, 12712821, 16950428, 25425642, 50851284]

約数ペア:

[(1, 50851284), (2, 25425642), (3, 16950428), (4, 12712821), (6, 8475214), (11, 4622844), (12, 4237607), (17, 2991252), (22, 2311422), (31, 1640364), (33, 1540948), (34, 1495626), (43, 1182588), (44, 1155711), (51, 997084), (62, 820182), (66, 770474), (68, 747813), (86, 591294), (93, 546788), (102, 498542), (124, 410091), (129, 394196), (132, 385237), (172, 295647), (186, 273394), (187, 271932), (204, 249271), (258, 197098), (289, 175956), (341, 149124), (372, 136697), (374, 135966), (473, 107508), (516, 98549), (527, 96492), (561, 90644), (578, 87978), (682, 74562), (731, 69564), (748, 67983), (867, 58652), (946, 53754), (1023, 49708), (1054, 48246), (1122, 45322), (1156, 43989), (1333, 38148), (1364, 37281), (1419, 35836), (1462, 34782), (1581, 32164), (1734, 29326), (1892, 26877), (2046, 24854), (2108, 24123), (2193, 23188), (2244, 22661), (2666, 19074), (2838, 17918), (2924, 17391), (3162, 16082), (3179, 15996), (3468, 14663), (3999, 12716), (4092, 12427), (4386, 11594), (5332, 9537), (5676, 8959), (5797, 8772), (6324, 8041), (6358, 7998)]