56812048

素因数分解:

$2^4\times {\mathrm{991}}^1\times {\mathrm{3583}}^1$

素因数の和:4582

約数の個数: 20

約数和(自身を含む): 110215168

約数和(自身を除く): 53403120

約数列:

[1, 2, 4, 8, 16, 991, 1982, 3583, 3964, 7166, 7928, 14332, 15856, 28664, 57328, 3550753, 7101506, 14203012, 28406024, 56812048]

約数ペア:

[(1, 56812048), (2, 28406024), (4, 14203012), (8, 7101506), (16, 3550753), (991, 57328), (1982, 28664), (3583, 15856), (3964, 14332), (7166, 7928)]