49882905

素因数分解:

$3^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{683}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 88974720

約数和(自身を除く): 39091815

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 541, 683, 1623, 2049, 2705, 3415, 4869, 6147, 8115, 10245, 14607, 18441, 24345, 30735, 73035, 92205, 369503, 1108509, 1847515, 3325527, 5542545, 9976581, 16627635, 49882905]

約数ペア:

[(1, 49882905), (3, 16627635), (5, 9976581), (9, 5542545), (15, 3325527), (27, 1847515), (45, 1108509), (135, 369503), (541, 92205), (683, 73035), (1623, 30735), (2049, 24345), (2705, 18441), (3415, 14607), (4869, 10245), (6147, 8115)]