40845245

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 57915648

約数和(自身を除く): 17070403

約数列:

[1, 5, 7, 35, 53, 97, 227, 265, 371, 485, 679, 1135, 1589, 1855, 3395, 5141, 7945, 12031, 22019, 25705, 35987, 60155, 84217, 110095, 154133, 179935, 421085, 770665, 1167007, 5835035, 8169049, 40845245]

約数ペア:

[(1, 40845245), (5, 8169049), (7, 5835035), (35, 1167007), (53, 770665), (97, 421085), (227, 179935), (265, 154133), (371, 110095), (485, 84217), (679, 60155), (1135, 35987), (1589, 25705), (1855, 22019), (3395, 12031), (5141, 7945)]