49491195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{253801}}^1$

素因数の和:253822

約数の個数: 16

約数和(自身を含む): 85277472

約数和(自身を除く): 35786277

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 253801, 761403, 1269005, 3299413, 3807015, 9898239, 16497065, 49491195]

約数ペア:

[(1, 49491195), (3, 16497065), (5, 9898239), (13, 3807015), (15, 3299413), (39, 1269005), (65, 761403), (195, 253801)]