51999444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{206347}}^1$

素因数の和:206364

約数の個数: 36

約数和(自身を含む): 150221344

約数和(自身を除く): 98221900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 206347, 412694, 619041, 825388, 1238082, 1444429, 1857123, 2476164, 2888858, 3714246, 4333287, 5777716, 7428492, 8666574, 12999861, 17333148, 25999722, 51999444]

約数ペア:

[(1, 51999444), (2, 25999722), (3, 17333148), (4, 12999861), (6, 8666574), (7, 7428492), (9, 5777716), (12, 4333287), (14, 3714246), (18, 2888858), (21, 2476164), (28, 1857123), (36, 1444429), (42, 1238082), (63, 825388), (84, 619041), (126, 412694), (252, 206347)]