91807300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{70621}}^1$

素因数の和:70648

約数の個数: 36

約数和(自身を含む): 214549636

約数和(自身を除く): 122742336

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 70621, 141242, 282484, 353105, 706210, 918073, 1412420, 1765525, 1836146, 3531050, 3672292, 4590365, 7062100, 9180730, 18361460, 22951825, 45903650, 91807300]

約数ペア:

[(1, 91807300), (2, 45903650), (4, 22951825), (5, 18361460), (10, 9180730), (13, 7062100), (20, 4590365), (25, 3672292), (26, 3531050), (50, 1836146), (52, 1765525), (65, 1412420), (100, 918073), (130, 706210), (260, 353105), (325, 282484), (650, 141242), (1300, 70621)]