119093650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3457}}^1$

素因数の和:3535

約数の個数: 48

約数和(自身を含む): 243125064

約数和(自身を除く): 124031414

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 265, 325, 530, 650, 689, 1325, 1378, 2650, 3445, 3457, 6890, 6914, 17225, 17285, 34450, 34570, 44941, 86425, 89882, 172850, 183221, 224705, 366442, 449410, 916105, 1123525, 1832210, 2247050, 2381873, 4580525, 4763746, 9161050, 11909365, 23818730, 59546825, 119093650]

約数ペア:

[(1, 119093650), (2, 59546825), (5, 23818730), (10, 11909365), (13, 9161050), (25, 4763746), (26, 4580525), (50, 2381873), (53, 2247050), (65, 1832210), (106, 1123525), (130, 916105), (265, 449410), (325, 366442), (530, 224705), (650, 183221), (689, 172850), (1325, 89882), (1378, 86425), (2650, 44941), (3445, 34570), (3457, 34450), (6890, 17285), (6914, 17225)]