51868936

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 124056000

約数和(自身を除く): 72187064

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 41, 56, 58, 76, 82, 116, 133, 152, 164, 203, 232, 266, 287, 328, 406, 532, 551, 574, 779, 812, 1064, 1102, 1148, 1189, 1558, 1624, 1681, 2204, 2296, 2378, 3116, 3362, 3857, 4408, 4756, 5453, 6232, 6724, 7714, 8323, 9512, 10906, 11767, 13448, 15428, 16646, 21812, 22591, 23534, 30856, 31939, 33292, 43624, 45182, 47068, 48749, 63878, 66584, 90364, 94136, 97498, 127756, 158137, 180728, 194996, 223573, 255512, 316274, 341243, 389992, 447146, 632548, 682486, 894292, 926231, 1265096, 1364972, 1788584, 1852462, 2729944, 3704924, 6483617, 7409848, 12967234, 25934468, 51868936]

約数ペア:

[(1, 51868936), (2, 25934468), (4, 12967234), (7, 7409848), (8, 6483617), (14, 3704924), (19, 2729944), (28, 1852462), (29, 1788584), (38, 1364972), (41, 1265096), (56, 926231), (58, 894292), (76, 682486), (82, 632548), (116, 447146), (133, 389992), (152, 341243), (164, 316274), (203, 255512), (232, 223573), (266, 194996), (287, 180728), (328, 158137), (406, 127756), (532, 97498), (551, 94136), (574, 90364), (779, 66584), (812, 63878), (1064, 48749), (1102, 47068), (1148, 45182), (1189, 43624), (1558, 33292), (1624, 31939), (1681, 30856), (2204, 23534), (2296, 22591), (2378, 21812), (3116, 16646), (3362, 15428), (3857, 13448), (4408, 11767), (4756, 10906), (5453, 9512), (6232, 8323), (6724, 7714)]