201534425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1259}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 264045600

約数和(自身を除く): 62511175

約数列:

[1, 5, 19, 25, 95, 337, 475, 1259, 1685, 6295, 6403, 8425, 23921, 31475, 32015, 119605, 160075, 424283, 598025, 2121415, 8061377, 10607075, 40306885, 201534425]

約数ペア:

[(1, 201534425), (5, 40306885), (19, 10607075), (25, 8061377), (95, 2121415), (337, 598025), (475, 424283), (1259, 160075), (1685, 119605), (6295, 32015), (6403, 31475), (8425, 23921)]