13548100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2296

約数の個数: 36

約数和(自身を含む): 29894788

約数和(自身を除く): 16346688

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 2221, 3050, 4442, 6100, 8884, 11105, 22210, 44420, 55525, 111050, 135481, 222100, 270962, 541924, 677405, 1354810, 2709620, 3387025, 6774050, 13548100]

約数ペア:

[(1, 13548100), (2, 6774050), (4, 3387025), (5, 2709620), (10, 1354810), (20, 677405), (25, 541924), (50, 270962), (61, 222100), (100, 135481), (122, 111050), (244, 55525), (305, 44420), (610, 22210), (1220, 11105), (1525, 8884), (2221, 6100), (3050, 4442)]