51888732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{617723}}^1$

素因数の和:617737

約数の個数: 24

約数和(自身を含む): 138370176

約数和(自身を除く): 86481444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 617723, 1235446, 1853169, 2470892, 3706338, 4324061, 7412676, 8648122, 12972183, 17296244, 25944366, 51888732]

約数ペア:

[(1, 51888732), (2, 25944366), (3, 17296244), (4, 12972183), (6, 8648122), (7, 7412676), (12, 4324061), (14, 3706338), (21, 2470892), (28, 1853169), (42, 1235446), (84, 617723)]