49319326

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5981}}^1$

素因数の和:6040

約数の個数: 32

約数和(自身を含む): 91883520

約数和(自身を除く): 42564194

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 5981, 8246, 11962, 41867, 83734, 113639, 185411, 227278, 370822, 795473, 1297877, 1590946, 2595754, 3522809, 7045618, 24659663, 49319326]

約数ペア:

[(1, 49319326), (2, 24659663), (7, 7045618), (14, 3522809), (19, 2595754), (31, 1590946), (38, 1297877), (62, 795473), (133, 370822), (217, 227278), (266, 185411), (434, 113639), (589, 83734), (1178, 41867), (4123, 11962), (5981, 8246)]