51452436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19759}}^1$

素因数の和:19804

約数の個数: 48

約数和(自身を含む): 141639680

約数和(自身を除く): 90187244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 19759, 39518, 59277, 79036, 118554, 138313, 237108, 276626, 414939, 553252, 612529, 829878, 1225058, 1659756, 1837587, 2450116, 3675174, 4287703, 7350348, 8575406, 12863109, 17150812, 25726218, 51452436]

約数ペア:

[(1, 51452436), (2, 25726218), (3, 17150812), (4, 12863109), (6, 8575406), (7, 7350348), (12, 4287703), (14, 3675174), (21, 2450116), (28, 1837587), (31, 1659756), (42, 1225058), (62, 829878), (84, 612529), (93, 553252), (124, 414939), (186, 276626), (217, 237108), (372, 138313), (434, 118554), (651, 79036), (868, 59277), (1302, 39518), (2604, 19759)]