55566512

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{6823}}^1$

素因数の和:7340

約数の個数: 20

約数和(自身を含む): 107887440

約数和(自身を除く): 52320928

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 6823, 8144, 13646, 27292, 54584, 109168, 3472907, 6945814, 13891628, 27783256, 55566512]

約数ペア:

[(1, 55566512), (2, 27783256), (4, 13891628), (8, 6945814), (16, 3472907), (509, 109168), (1018, 54584), (2036, 27292), (4072, 13646), (6823, 8144)]