133815550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{243301}}^1$

素因数の和:243324

約数の個数: 24

約数和(自身を含む): 271525032

約数和(自身を除く): 137709482

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 243301, 486602, 1216505, 2433010, 2676311, 5352622, 6082525, 12165050, 13381555, 26763110, 66907775, 133815550]

約数ペア:

[(1, 133815550), (2, 66907775), (5, 26763110), (10, 13381555), (11, 12165050), (22, 6082525), (25, 5352622), (50, 2676311), (55, 2433010), (110, 1216505), (275, 486602), (550, 243301)]