49815784

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 95384520

約数和(自身を除く): 45568736

約数列:

[1, 2, 4, 8, 73, 146, 197, 292, 394, 433, 584, 788, 866, 1576, 1732, 3464, 14381, 28762, 31609, 57524, 63218, 85301, 115048, 126436, 170602, 252872, 341204, 682408, 6226973, 12453946, 24907892, 49815784]

約数ペア:

[(1, 49815784), (2, 24907892), (4, 12453946), (8, 6226973), (73, 682408), (146, 341204), (197, 252872), (292, 170602), (394, 126436), (433, 115048), (584, 85301), (788, 63218), (866, 57524), (1576, 31609), (1732, 28762), (3464, 14381)]