25577694

素因数分解:

$2^1\times 3^6\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:404

約数の個数: 56

約数和(自身を含む): 58785912

約数和(自身を除く): 33208218

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 331, 477, 486, 662, 729, 954, 993, 1431, 1458, 1986, 2862, 2979, 4293, 5958, 8586, 8937, 12879, 17543, 17874, 25758, 26811, 35086, 38637, 52629, 53622, 77274, 80433, 105258, 157887, 160866, 241299, 315774, 473661, 482598, 947322, 1420983, 2841966, 4262949, 8525898, 12788847, 25577694]

約数ペア:

[(1, 25577694), (2, 12788847), (3, 8525898), (6, 4262949), (9, 2841966), (18, 1420983), (27, 947322), (53, 482598), (54, 473661), (81, 315774), (106, 241299), (159, 160866), (162, 157887), (243, 105258), (318, 80433), (331, 77274), (477, 53622), (486, 52629), (662, 38637), (729, 35086), (954, 26811), (993, 25758), (1431, 17874), (1458, 17543), (1986, 12879), (2862, 8937), (2979, 8586), (4293, 5958)]