84865366150

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{16805023}}^1$

素因数の和:16805136

約数の個数: 24

約数和(自身を含む): 159412457664

約数和(自身を除く): 74547091514

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 16805023, 33610046, 84025115, 168050230, 420125575, 840251150, 1697307323, 3394614646, 8486536615, 16973073230, 42432683075, 84865366150]

約数ペア:

[(1, 84865366150), (2, 42432683075), (5, 16973073230), (10, 8486536615), (25, 3394614646), (50, 1697307323), (101, 840251150), (202, 420125575), (505, 168050230), (1010, 84025115), (2525, 33610046), (5050, 16805023)]