55783750

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{4057}}^1$

素因数の和:4090

約数の個数: 40

約数和(自身を含む): 114094728

約数和(自身を除く): 58310978

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 625, 1250, 1375, 2750, 4057, 6875, 8114, 13750, 20285, 40570, 44627, 89254, 101425, 202850, 223135, 446270, 507125, 1014250, 1115675, 2231350, 2535625, 5071250, 5578375, 11156750, 27891875, 55783750]

約数ペア:

[(1, 55783750), (2, 27891875), (5, 11156750), (10, 5578375), (11, 5071250), (22, 2535625), (25, 2231350), (50, 1115675), (55, 1014250), (110, 507125), (125, 446270), (250, 223135), (275, 202850), (550, 101425), (625, 89254), (1250, 44627), (1375, 40570), (2750, 20285), (4057, 13750), (6875, 8114)]