27265550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41947}}^1$

素因数の和:41972

約数の個数: 24

約数和(自身を含む): 54616296

約数和(自身を除く): 27350746

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 41947, 83894, 209735, 419470, 545311, 1048675, 1090622, 2097350, 2726555, 5453110, 13632775, 27265550]

約数ペア:

[(1, 27265550), (2, 13632775), (5, 5453110), (10, 2726555), (13, 2097350), (25, 1090622), (26, 1048675), (50, 545311), (65, 419470), (130, 209735), (325, 83894), (650, 41947)]