25423014784

素因数分解:

$2^7\times {\mathrm{4157}}^1\times {\mathrm{47779}}^1$

素因数の和:51950

約数の個数: 32

約数和(自身を含む): 50660656200

約数和(自身を除く): 25237641416

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 4157, 8314, 16628, 33256, 47779, 66512, 95558, 133024, 191116, 266048, 382232, 532096, 764464, 1528928, 3057856, 6115712, 198617303, 397234606, 794469212, 1588938424, 3177876848, 6355753696, 12711507392, 25423014784]

約数ペア:

[(1, 25423014784), (2, 12711507392), (4, 6355753696), (8, 3177876848), (16, 1588938424), (32, 794469212), (64, 397234606), (128, 198617303), (4157, 6115712), (8314, 3057856), (16628, 1528928), (33256, 764464), (47779, 532096), (66512, 382232), (95558, 266048), (133024, 191116)]