50891085

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 108028800

約数和(自身を除く): 57137715

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 81, 87, 105, 135, 145, 189, 203, 261, 315, 405, 435, 567, 609, 619, 783, 945, 1015, 1305, 1827, 1857, 2349, 2835, 3045, 3095, 3915, 4333, 5481, 5571, 9135, 9285, 11745, 12999, 16443, 16713, 17951, 21665, 27405, 27855, 38997, 50139, 53853, 64995, 82215, 83565, 89755, 116991, 125657, 161559, 194985, 250695, 269265, 350973, 376971, 484677, 584955, 628285, 807795, 1130913, 1454031, 1754865, 1884855, 2423385, 3392739, 5654565, 7270155, 10178217, 16963695, 50891085]

約数ペア:

[(1, 50891085), (3, 16963695), (5, 10178217), (7, 7270155), (9, 5654565), (15, 3392739), (21, 2423385), (27, 1884855), (29, 1754865), (35, 1454031), (45, 1130913), (63, 807795), (81, 628285), (87, 584955), (105, 484677), (135, 376971), (145, 350973), (189, 269265), (203, 250695), (261, 194985), (315, 161559), (405, 125657), (435, 116991), (567, 89755), (609, 83565), (619, 82215), (783, 64995), (945, 53853), (1015, 50139), (1305, 38997), (1827, 27855), (1857, 27405), (2349, 21665), (2835, 17951), (3045, 16713), (3095, 16443), (3915, 12999), (4333, 11745), (5481, 9285), (5571, 9135)]