48497823

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 85587840

約数和(自身を除く): 37090017

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 59, 69, 99, 171, 177, 207, 209, 253, 361, 437, 531, 627, 649, 759, 1083, 1121, 1311, 1357, 1881, 1947, 2277, 3249, 3363, 3933, 3971, 4071, 4807, 5841, 8303, 10089, 11913, 12213, 12331, 14421, 14927, 21299, 24909, 25783, 35739, 36993, 43263, 44781, 63897, 74727, 77349, 91333, 110979, 134343, 191691, 232047, 234289, 273999, 283613, 489877, 702867, 821997, 850839, 1469631, 2108601, 2552517, 4408893, 5388647, 16165941, 48497823]

約数ペア:

[(1, 48497823), (3, 16165941), (9, 5388647), (11, 4408893), (19, 2552517), (23, 2108601), (33, 1469631), (57, 850839), (59, 821997), (69, 702867), (99, 489877), (171, 283613), (177, 273999), (207, 234289), (209, 232047), (253, 191691), (361, 134343), (437, 110979), (531, 91333), (627, 77349), (649, 74727), (759, 63897), (1083, 44781), (1121, 43263), (1311, 36993), (1357, 35739), (1881, 25783), (1947, 24909), (2277, 21299), (3249, 14927), (3363, 14421), (3933, 12331), (3971, 12213), (4071, 11913), (4807, 10089), (5841, 8303)]