41149725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 72852480

約数和(自身を除く): 31702755

約数列:

[1, 3, 5, 15, 19, 25, 57, 67, 75, 95, 201, 285, 335, 431, 475, 1005, 1273, 1293, 1425, 1675, 2155, 3819, 5025, 6365, 6465, 8189, 10775, 19095, 24567, 28877, 31825, 32325, 40945, 86631, 95475, 122835, 144385, 204725, 433155, 548663, 614175, 721925, 1645989, 2165775, 2743315, 8229945, 13716575, 41149725]

約数ペア:

[(1, 41149725), (3, 13716575), (5, 8229945), (15, 2743315), (19, 2165775), (25, 1645989), (57, 721925), (67, 614175), (75, 548663), (95, 433155), (201, 204725), (285, 144385), (335, 122835), (431, 95475), (475, 86631), (1005, 40945), (1273, 32325), (1293, 31825), (1425, 28877), (1675, 24567), (2155, 19095), (3819, 10775), (5025, 8189), (6365, 6465)]