51789108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{616537}}^1$

素因数の和:616551

約数の個数: 24

約数和(自身を含む): 138104512

約数和(自身を除く): 86315404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 616537, 1233074, 1849611, 2466148, 3699222, 4315759, 7398444, 8631518, 12947277, 17263036, 25894554, 51789108]

約数ペア:

[(1, 51789108), (2, 25894554), (3, 17263036), (4, 12947277), (6, 8631518), (7, 7398444), (12, 4315759), (14, 3699222), (21, 2466148), (28, 1849611), (42, 1233074), (84, 616537)]