1318442050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{361217}}^1$

素因数の和:361302

約数の個数: 24

約数和(自身を含む): 2485902276

約数和(自身を除く): 1167460226

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 361217, 722434, 1806085, 3612170, 9030425, 18060850, 26368841, 52737682, 131844205, 263688410, 659221025, 1318442050]

約数ペア:

[(1, 1318442050), (2, 659221025), (5, 263688410), (10, 131844205), (25, 52737682), (50, 26368841), (73, 18060850), (146, 9030425), (365, 3612170), (730, 1806085), (1825, 722434), (3650, 361217)]