51018072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{303679}}^1$

素因数の和:303695

約数の個数: 32

約数和(自身を含む): 145766400

約数和(自身を除く): 94748328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 303679, 607358, 911037, 1214716, 1822074, 2125753, 2429432, 3644148, 4251506, 6377259, 7288296, 8503012, 12754518, 17006024, 25509036, 51018072]

約数ペア:

[(1, 51018072), (2, 25509036), (3, 17006024), (4, 12754518), (6, 8503012), (7, 7288296), (8, 6377259), (12, 4251506), (14, 3644148), (21, 2429432), (24, 2125753), (28, 1822074), (42, 1214716), (56, 911037), (84, 607358), (168, 303679)]