56116112

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{20753}}^1$

素因数の和:20787

約数の個数: 30

約数和(自身を含む): 117737442

約数和(自身を除く): 61621330

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 20753, 41506, 83012, 166024, 269789, 332048, 539578, 1079156, 2158312, 3507257, 4316624, 7014514, 14029028, 28058056, 56116112]

約数ペア:

[(1, 56116112), (2, 28058056), (4, 14029028), (8, 7014514), (13, 4316624), (16, 3507257), (26, 2158312), (52, 1079156), (104, 539578), (169, 332048), (208, 269789), (338, 166024), (676, 83012), (1352, 41506), (2704, 20753)]