25464238155

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{35281}}^1$

素因数の和:35708

約数の個数: 48

約数和(自身を含む): 45286846176

約数和(自身を除く): 19822608021

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 373, 387, 645, 1119, 1865, 1935, 3357, 5595, 16039, 16785, 35281, 48117, 80195, 105843, 144351, 176405, 240585, 317529, 529215, 721755, 1517083, 1587645, 4551249, 7585415, 13159813, 13653747, 22756245, 39479439, 65799065, 68268735, 118438317, 197397195, 565871959, 592191585, 1697615877, 2829359795, 5092847631, 8488079385, 25464238155]

約数ペア:

[(1, 25464238155), (3, 8488079385), (5, 5092847631), (9, 2829359795), (15, 1697615877), (43, 592191585), (45, 565871959), (129, 197397195), (215, 118438317), (373, 68268735), (387, 65799065), (645, 39479439), (1119, 22756245), (1865, 13653747), (1935, 13159813), (3357, 7585415), (5595, 4551249), (16039, 1587645), (16785, 1517083), (35281, 721755), (48117, 529215), (80195, 317529), (105843, 240585), (144351, 176405)]