55725222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1326791}}^1$

素因数の和:1326803

約数の個数: 16

約数和(自身を含む): 127372032

約数和(自身を除く): 71646810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1326791, 2653582, 3980373, 7960746, 9287537, 18575074, 27862611, 55725222]

約数ペア:

[(1, 55725222), (2, 27862611), (3, 18575074), (6, 9287537), (7, 7960746), (14, 3980373), (21, 2653582), (42, 1326791)]