50505025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 65245824

約数和(自身を除く): 14740799

約数列:

[1, 5, 25, 47, 53, 235, 265, 811, 1175, 1325, 2491, 4055, 12455, 20275, 38117, 42983, 62275, 190585, 214915, 952925, 1074575, 2020201, 10101005, 50505025]

約数ペア:

[(1, 50505025), (5, 10101005), (25, 2020201), (47, 1074575), (53, 952925), (235, 214915), (265, 190585), (811, 62275), (1175, 42983), (1325, 38117), (2491, 20275), (4055, 12455)]