50555428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 119024640

約数和(自身を除く): 68469212

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 53, 76, 77, 106, 133, 154, 163, 209, 212, 266, 308, 326, 371, 418, 532, 583, 652, 742, 836, 1007, 1141, 1166, 1463, 1484, 1793, 2014, 2282, 2332, 2926, 3097, 3586, 4028, 4081, 4564, 5852, 6194, 7049, 7172, 8162, 8639, 11077, 12388, 12551, 14098, 16324, 17278, 21679, 22154, 25102, 28196, 34067, 34556, 43358, 44308, 50204, 60473, 68134, 77539, 86716, 95029, 120946, 136268, 155078, 164141, 190058, 238469, 241892, 310156, 328282, 380116, 476938, 656564, 665203, 953876, 1148987, 1330406, 1805551, 2297974, 2660812, 3611102, 4595948, 7222204, 12638857, 25277714, 50555428]

約数ペア:

[(1, 50555428), (2, 25277714), (4, 12638857), (7, 7222204), (11, 4595948), (14, 3611102), (19, 2660812), (22, 2297974), (28, 1805551), (38, 1330406), (44, 1148987), (53, 953876), (76, 665203), (77, 656564), (106, 476938), (133, 380116), (154, 328282), (163, 310156), (209, 241892), (212, 238469), (266, 190058), (308, 164141), (326, 155078), (371, 136268), (418, 120946), (532, 95029), (583, 86716), (652, 77539), (742, 68134), (836, 60473), (1007, 50204), (1141, 44308), (1166, 43358), (1463, 34556), (1484, 34067), (1793, 28196), (2014, 25102), (2282, 22154), (2332, 21679), (2926, 17278), (3097, 16324), (3586, 14098), (4028, 12551), (4081, 12388), (4564, 11077), (5852, 8639), (6194, 8162), (7049, 7172)]