52956918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{420293}}^1$

素因数の和:420308

約数の個数: 24

約数和(自身を含む): 131131728

約数和(自身を除く): 78174810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 420293, 840586, 1260879, 2521758, 2942051, 3782637, 5884102, 7565274, 8826153, 17652306, 26478459, 52956918]

約数ペア:

[(1, 52956918), (2, 26478459), (3, 17652306), (6, 8826153), (7, 7565274), (9, 5884102), (14, 3782637), (18, 2942051), (21, 2521758), (42, 1260879), (63, 840586), (126, 420293)]