54730395

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2467}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 103952160

約数和(自身を除く): 49221765

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 493, 765, 1305, 1479, 2465, 2467, 4437, 7395, 7401, 12335, 22185, 22203, 37005, 41939, 71543, 111015, 125817, 209695, 214629, 357715, 377451, 629085, 643887, 1073145, 1216231, 1887255, 3219435, 3648693, 6081155, 10946079, 18243465, 54730395]

約数ペア:

[(1, 54730395), (3, 18243465), (5, 10946079), (9, 6081155), (15, 3648693), (17, 3219435), (29, 1887255), (45, 1216231), (51, 1073145), (85, 643887), (87, 629085), (145, 377451), (153, 357715), (255, 214629), (261, 209695), (435, 125817), (493, 111015), (765, 71543), (1305, 41939), (1479, 37005), (2465, 22203), (2467, 22185), (4437, 12335), (7395, 7401)]