2497029250

素因数分解:

$2^1\times 5^3\times {\mathrm{1741}}^1\times {\mathrm{5737}}^1$

素因数の和:7495

約数の個数: 32

約数和(自身を含む): 4677938928

約数和(自身を除く): 2180909678

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1741, 3482, 5737, 8705, 11474, 17410, 28685, 43525, 57370, 87050, 143425, 217625, 286850, 435250, 717125, 1434250, 9988117, 19976234, 49940585, 99881170, 249702925, 499405850, 1248514625, 2497029250]

約数ペア:

[(1, 2497029250), (2, 1248514625), (5, 499405850), (10, 249702925), (25, 99881170), (50, 49940585), (125, 19976234), (250, 9988117), (1741, 1434250), (3482, 717125), (5737, 435250), (8705, 286850), (11474, 217625), (17410, 143425), (28685, 87050), (43525, 57370)]