48760137

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 78624000

約数和(自身を除く): 29863863

約数列:

[1, 3, 9, 19, 27, 57, 59, 81, 171, 177, 179, 243, 513, 531, 537, 1121, 1539, 1593, 1611, 3363, 3401, 4617, 4779, 4833, 10089, 10203, 10561, 14337, 14499, 30267, 30609, 31683, 43497, 90801, 91827, 95049, 200659, 272403, 275481, 285147, 601977, 826443, 855441, 1805931, 2566323, 5417793, 16253379, 48760137]

約数ペア:

[(1, 48760137), (3, 16253379), (9, 5417793), (19, 2566323), (27, 1805931), (57, 855441), (59, 826443), (81, 601977), (171, 285147), (177, 275481), (179, 272403), (243, 200659), (513, 95049), (531, 91827), (537, 90801), (1121, 43497), (1539, 31683), (1593, 30609), (1611, 30267), (3363, 14499), (3401, 14337), (4617, 10561), (4779, 10203), (4833, 10089)]