49847325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 97708032

約数和(自身を除く): 47860707

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 37, 55, 69, 71, 75, 111, 115, 165, 185, 213, 253, 275, 345, 355, 407, 555, 575, 759, 781, 825, 851, 925, 1065, 1221, 1265, 1633, 1725, 1775, 2035, 2343, 2553, 2627, 2775, 3795, 3905, 4255, 4899, 5325, 6105, 6325, 7881, 8165, 9361, 10175, 11715, 12765, 13135, 17963, 18975, 19525, 21275, 24495, 28083, 28897, 30525, 39405, 40825, 46805, 53889, 58575, 60421, 63825, 65675, 86691, 89815, 122475, 140415, 144485, 181263, 197025, 234025, 269445, 302105, 433455, 449075, 664631, 702075, 722425, 906315, 1347225, 1510525, 1993893, 2167275, 3323155, 4531575, 9969465, 16615775, 49847325]

約数ペア:

[(1, 49847325), (3, 16615775), (5, 9969465), (11, 4531575), (15, 3323155), (23, 2167275), (25, 1993893), (33, 1510525), (37, 1347225), (55, 906315), (69, 722425), (71, 702075), (75, 664631), (111, 449075), (115, 433455), (165, 302105), (185, 269445), (213, 234025), (253, 197025), (275, 181263), (345, 144485), (355, 140415), (407, 122475), (555, 89815), (575, 86691), (759, 65675), (781, 63825), (825, 60421), (851, 58575), (925, 53889), (1065, 46805), (1221, 40825), (1265, 39405), (1633, 30525), (1725, 28897), (1775, 28083), (2035, 24495), (2343, 21275), (2553, 19525), (2627, 18975), (2775, 17963), (3795, 13135), (3905, 12765), (4255, 11715), (4899, 10175), (5325, 9361), (6105, 8165), (6325, 7881)]