145825925

素因数分解:

$5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6361}}^1$

素因数の和:6509

約数の個数: 24

約数和(自身を含む): 208266432

約数和(自身を除く): 62440507

約数列:

[1, 5, 7, 25, 35, 131, 175, 655, 917, 3275, 4585, 6361, 22925, 31805, 44527, 159025, 222635, 833291, 1113175, 4166455, 5833037, 20832275, 29165185, 145825925]

約数ペア:

[(1, 145825925), (5, 29165185), (7, 20832275), (25, 5833037), (35, 4166455), (131, 1113175), (175, 833291), (655, 222635), (917, 159025), (3275, 44527), (4585, 31805), (6361, 22925)]