16955276855

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{571}}^1\times {\mathrm{49081}}^1$

素因数の和:49679

約数の個数: 24

約数和(自身を含む): 22403773392

約数和(自身を除く): 5448496537

約数列:

[1, 5, 11, 55, 121, 571, 605, 2855, 6281, 31405, 49081, 69091, 245405, 345455, 539891, 2699455, 5938801, 28025251, 29694005, 140126255, 308277761, 1541388805, 3391055371, 16955276855]

約数ペア:

[(1, 16955276855), (5, 3391055371), (11, 1541388805), (55, 308277761), (121, 140126255), (571, 29694005), (605, 28025251), (2855, 5938801), (6281, 2699455), (31405, 539891), (49081, 345455), (69091, 245405)]