442922150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{805313}}^1$

素因数の和:805336

約数の個数: 24

約数和(自身を含む): 898730424

約数和(自身を除く): 455808274

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 805313, 1610626, 4026565, 8053130, 8858443, 17716886, 20132825, 40265650, 44292215, 88584430, 221461075, 442922150]

約数ペア:

[(1, 442922150), (2, 221461075), (5, 88584430), (10, 44292215), (11, 40265650), (22, 20132825), (25, 17716886), (50, 8858443), (55, 8053130), (110, 4026565), (275, 1610626), (550, 805313)]