142419035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 192798144

約数和(自身を除く): 50379109

約数列:

[1, 5, 11, 41, 55, 137, 205, 451, 461, 685, 1507, 2255, 2305, 5071, 5617, 7535, 18901, 25355, 28085, 61787, 63157, 94505, 207911, 308935, 315785, 694727, 1039555, 2589437, 3473635, 12947185, 28483807, 142419035]

約数ペア:

[(1, 142419035), (5, 28483807), (11, 12947185), (41, 3473635), (55, 2589437), (137, 1039555), (205, 694727), (451, 315785), (461, 308935), (685, 207911), (1507, 94505), (2255, 63157), (2305, 61787), (5071, 28085), (5617, 25355), (7535, 18901)]