2555075535

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^2\times {\mathrm{179}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 4213814400

約数和(自身を除く): 1658738865

約数列:

[1, 3, 5, 15, 59, 127, 177, 179, 295, 381, 537, 635, 885, 895, 1905, 2685, 7493, 10561, 16129, 22479, 22733, 31683, 37465, 48387, 52805, 68199, 80645, 112395, 113665, 158415, 241935, 340995, 951611, 1341247, 2854833, 2887091, 4023741, 4758055, 6706235, 8661273, 14274165, 14435455, 20118705, 43306365, 170338369, 511015107, 851691845, 2555075535]

約数ペア:

[(1, 2555075535), (3, 851691845), (5, 511015107), (15, 170338369), (59, 43306365), (127, 20118705), (177, 14435455), (179, 14274165), (295, 8661273), (381, 6706235), (537, 4758055), (635, 4023741), (885, 2887091), (895, 2854833), (1905, 1341247), (2685, 951611), (7493, 340995), (10561, 241935), (16129, 158415), (22479, 113665), (22733, 112395), (31683, 80645), (37465, 68199), (48387, 52805)]