55666122

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{20663}}^1$

素因数の和:21117

約数の個数: 16

約数和(自身を含む): 111585600

約数和(自身を除く): 55919478

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 20663, 41326, 61989, 123978, 9277687, 18555374, 27833061, 55666122]

約数ペア:

[(1, 55666122), (2, 27833061), (3, 18555374), (6, 9277687), (449, 123978), (898, 61989), (1347, 41326), (2694, 20663)]