54408495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 95322240

約数和(自身を除く): 40913745

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 227, 285, 435, 551, 681, 841, 1135, 1653, 2523, 2755, 3405, 4205, 4313, 6583, 8265, 12615, 12939, 15979, 19749, 21565, 32915, 47937, 64695, 79895, 98745, 125077, 190907, 239685, 375231, 572721, 625385, 954535, 1876155, 2863605, 3627233, 10881699, 18136165, 54408495]

約数ペア:

[(1, 54408495), (3, 18136165), (5, 10881699), (15, 3627233), (19, 2863605), (29, 1876155), (57, 954535), (87, 625385), (95, 572721), (145, 375231), (227, 239685), (285, 190907), (435, 125077), (551, 98745), (681, 79895), (841, 64695), (1135, 47937), (1653, 32915), (2523, 21565), (2755, 19749), (3405, 15979), (4205, 12939), (4313, 12615), (6583, 8265)]