50909936

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 130027392

約数和(自身を除く): 79117456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 43, 44, 56, 62, 77, 86, 88, 112, 124, 154, 172, 176, 217, 248, 301, 308, 341, 344, 434, 473, 496, 602, 616, 682, 688, 868, 946, 961, 1204, 1232, 1333, 1364, 1736, 1892, 1922, 2387, 2408, 2666, 2728, 3311, 3472, 3784, 3844, 4774, 4816, 5332, 5456, 6622, 6727, 7568, 7688, 9331, 9548, 10571, 10664, 13244, 13454, 14663, 15376, 18662, 19096, 21142, 21328, 26488, 26908, 29326, 37324, 38192, 41323, 42284, 52976, 53816, 58652, 73997, 74648, 82646, 84568, 102641, 107632, 117304, 147994, 149296, 165292, 169136, 205282, 234608, 289261, 295988, 330584, 410564, 454553, 578522, 591976, 661168, 821128, 909106, 1157044, 1183952, 1642256, 1818212, 2314088, 3181871, 3636424, 4628176, 6363742, 7272848, 12727484, 25454968, 50909936]

約数ペア:

[(1, 50909936), (2, 25454968), (4, 12727484), (7, 7272848), (8, 6363742), (11, 4628176), (14, 3636424), (16, 3181871), (22, 2314088), (28, 1818212), (31, 1642256), (43, 1183952), (44, 1157044), (56, 909106), (62, 821128), (77, 661168), (86, 591976), (88, 578522), (112, 454553), (124, 410564), (154, 330584), (172, 295988), (176, 289261), (217, 234608), (248, 205282), (301, 169136), (308, 165292), (341, 149296), (344, 147994), (434, 117304), (473, 107632), (496, 102641), (602, 84568), (616, 82646), (682, 74648), (688, 73997), (868, 58652), (946, 53816), (961, 52976), (1204, 42284), (1232, 41323), (1333, 38192), (1364, 37324), (1736, 29326), (1892, 26908), (1922, 26488), (2387, 21328), (2408, 21142), (2666, 19096), (2728, 18662), (3311, 15376), (3472, 14663), (3784, 13454), (3844, 13244), (4774, 10664), (4816, 10571), (5332, 9548), (5456, 9331), (6622, 7688), (6727, 7568)]