48123211857

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1\times {\mathrm{1249}}^1$

素因数の和:1854

約数の個数: 64

約数和(自身を含む): 77130240000

約数和(自身を除く): 29007028143

約数列:

[1, 3, 7, 21, 23, 69, 161, 241, 331, 483, 723, 993, 1249, 1687, 2317, 3747, 5061, 5543, 6951, 7613, 8743, 16629, 22839, 26229, 28727, 38801, 53291, 79771, 86181, 116403, 159873, 201089, 239313, 301009, 413419, 558397, 603267, 903027, 1240257, 1675191, 1834733, 2107063, 2893933, 5504199, 6321189, 6923207, 8681799, 9508637, 12843131, 20769621, 28525911, 38529393, 48462449, 66560459, 99633979, 145387347, 199681377, 298901937, 697437853, 2092313559, 2291581517, 6874744551, 16041070619, 48123211857]

約数ペア:

[(1, 48123211857), (3, 16041070619), (7, 6874744551), (21, 2291581517), (23, 2092313559), (69, 697437853), (161, 298901937), (241, 199681377), (331, 145387347), (483, 99633979), (723, 66560459), (993, 48462449), (1249, 38529393), (1687, 28525911), (2317, 20769621), (3747, 12843131), (5061, 9508637), (5543, 8681799), (6951, 6923207), (7613, 6321189), (8743, 5504199), (16629, 2893933), (22839, 2107063), (26229, 1834733), (28727, 1675191), (38801, 1240257), (53291, 903027), (79771, 603267), (86181, 558397), (116403, 413419), (159873, 301009), (201089, 239313)]