5509550

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1091}}^1$

素因数の和:1204

約数の個数: 24

約数和(自身を含む): 10358712

約数和(自身を除く): 4849162

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 1091, 2182, 2525, 5050, 5455, 10910, 27275, 54550, 110191, 220382, 550955, 1101910, 2754775, 5509550]

約数ペア:

[(1, 5509550), (2, 2754775), (5, 1101910), (10, 550955), (25, 220382), (50, 110191), (101, 54550), (202, 27275), (505, 10910), (1010, 5455), (1091, 5050), (2182, 2525)]