47724985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 72099072

約数和(自身を除く): 24374087

約数列:

[1, 5, 7, 11, 35, 55, 77, 113, 385, 565, 791, 1097, 1243, 3955, 5485, 6215, 7679, 8701, 12067, 38395, 43505, 60335, 84469, 123961, 422345, 619805, 867727, 1363571, 4338635, 6817855, 9544997, 47724985]

約数ペア:

[(1, 47724985), (5, 9544997), (7, 6817855), (11, 4338635), (35, 1363571), (55, 867727), (77, 619805), (113, 422345), (385, 123961), (565, 84469), (791, 60335), (1097, 43505), (1243, 38395), (3955, 12067), (5485, 8701), (6215, 7679)]