57144724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4243}}^1$

素因数の和:4304

約数の個数: 48

約数和(自身を含む): 126437248

約数和(自身を除く): 69292524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 4243, 6734, 8486, 13468, 16972, 29701, 55159, 59402, 110318, 118804, 156991, 220636, 313982, 386113, 627964, 772226, 1098937, 1544452, 2040883, 2197874, 4081766, 4395748, 8163532, 14286181, 28572362, 57144724]

約数ペア:

[(1, 57144724), (2, 28572362), (4, 14286181), (7, 8163532), (13, 4395748), (14, 4081766), (26, 2197874), (28, 2040883), (37, 1544452), (52, 1098937), (74, 772226), (91, 627964), (148, 386113), (182, 313982), (259, 220636), (364, 156991), (481, 118804), (518, 110318), (962, 59402), (1036, 55159), (1924, 29701), (3367, 16972), (4243, 13468), (6734, 8486)]