56912636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8681}}^1$

素因数の和:8845

約数の個数: 24

約数和(自身を含む): 109393200

約数和(自身を除く): 52480564

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 8681, 17362, 34724, 95491, 190982, 381964, 1293469, 2586938, 5173876, 14228159, 28456318, 56912636]

約数ペア:

[(1, 56912636), (2, 28456318), (4, 14228159), (11, 5173876), (22, 2586938), (44, 1293469), (149, 381964), (298, 190982), (596, 95491), (1639, 34724), (3278, 17362), (6556, 8681)]