55446104

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 132326400

約数和(自身を除く): 76880296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 41, 56, 62, 76, 82, 124, 133, 152, 164, 217, 248, 266, 287, 328, 434, 532, 574, 589, 779, 868, 1064, 1148, 1178, 1271, 1558, 1681, 1736, 2296, 2356, 2542, 3116, 3362, 4123, 4712, 5084, 5453, 6232, 6724, 8246, 8897, 10168, 10906, 11767, 13448, 16492, 17794, 21812, 23534, 24149, 31939, 32984, 35588, 43624, 47068, 48298, 52111, 63878, 71176, 94136, 96596, 104222, 127756, 169043, 193192, 208444, 223573, 255512, 338086, 364777, 416888, 447146, 676172, 729554, 894292, 990109, 1352344, 1459108, 1788584, 1980218, 2918216, 3960436, 6930763, 7920872, 13861526, 27723052, 55446104]

約数ペア:

[(1, 55446104), (2, 27723052), (4, 13861526), (7, 7920872), (8, 6930763), (14, 3960436), (19, 2918216), (28, 1980218), (31, 1788584), (38, 1459108), (41, 1352344), (56, 990109), (62, 894292), (76, 729554), (82, 676172), (124, 447146), (133, 416888), (152, 364777), (164, 338086), (217, 255512), (248, 223573), (266, 208444), (287, 193192), (328, 169043), (434, 127756), (532, 104222), (574, 96596), (589, 94136), (779, 71176), (868, 63878), (1064, 52111), (1148, 48298), (1178, 47068), (1271, 43624), (1558, 35588), (1681, 32984), (1736, 31939), (2296, 24149), (2356, 23534), (2542, 21812), (3116, 17794), (3362, 16492), (4123, 13448), (4712, 11767), (5084, 10906), (5453, 10168), (6232, 8897), (6724, 8246)]