56386554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{191791}}^1$

素因数の和:191810

約数の個数: 24

約数和(自身を含む): 131185728

約数和(自身を除く): 74799174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 191791, 383582, 575373, 1150746, 1342537, 2685074, 4027611, 8055222, 9397759, 18795518, 28193277, 56386554]

約数ペア:

[(1, 56386554), (2, 28193277), (3, 18795518), (6, 9397759), (7, 8055222), (14, 4027611), (21, 2685074), (42, 1342537), (49, 1150746), (98, 575373), (147, 383582), (294, 191791)]