22416225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 40539072

約数和(自身を除く): 18122847

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 195, 249, 277, 325, 415, 831, 975, 1079, 1245, 1385, 2075, 3237, 3601, 4155, 5395, 6225, 6925, 10803, 16185, 18005, 20775, 22991, 26975, 54015, 68973, 80925, 90025, 114955, 270075, 298883, 344865, 574775, 896649, 1494415, 1724325, 4483245, 7472075, 22416225]

約数ペア:

[(1, 22416225), (3, 7472075), (5, 4483245), (13, 1724325), (15, 1494415), (25, 896649), (39, 574775), (65, 344865), (75, 298883), (83, 270075), (195, 114955), (249, 90025), (277, 80925), (325, 68973), (415, 54015), (831, 26975), (975, 22991), (1079, 20775), (1245, 18005), (1385, 16185), (2075, 10803), (3237, 6925), (3601, 6225), (4155, 5395)]