53884325

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 75203520

約数和(自身を除く): 21319195

約数列:

[1, 5, 11, 25, 47, 55, 121, 235, 275, 379, 517, 605, 1175, 1895, 2585, 3025, 4169, 5687, 9475, 12925, 17813, 20845, 28435, 45859, 89065, 104225, 142175, 195943, 229295, 445325, 979715, 1146475, 2155373, 4898575, 10776865, 53884325]

約数ペア:

[(1, 53884325), (5, 10776865), (11, 4898575), (25, 2155373), (47, 1146475), (55, 979715), (121, 445325), (235, 229295), (275, 195943), (379, 142175), (517, 104225), (605, 89065), (1175, 45859), (1895, 28435), (2585, 20845), (3025, 17813), (4169, 12925), (5687, 9475)]