56172536

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34589}}^1$

素因数の和:34631

約数の個数: 32

約数和(自身を含む): 124524000

約数和(自身を除く): 68351464

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 34589, 69178, 138356, 242123, 276712, 484246, 968492, 1003081, 1936984, 2006162, 4012324, 7021567, 8024648, 14043134, 28086268, 56172536]

約数ペア:

[(1, 56172536), (2, 28086268), (4, 14043134), (7, 8024648), (8, 7021567), (14, 4012324), (28, 2006162), (29, 1936984), (56, 1003081), (58, 968492), (116, 484246), (203, 276712), (232, 242123), (406, 138356), (812, 69178), (1624, 34589)]