53957120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{3011}}^1$

素因数の和:3041

約数の個数: 80

約数和(自身を含む): 147901248

約数和(自身を除く): 93944128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3011, 3584, 4480, 6022, 8960, 12044, 15055, 17920, 21077, 24088, 30110, 42154, 48176, 60220, 84308, 96352, 105385, 120440, 168616, 192704, 210770, 240880, 337232, 385408, 421540, 481760, 674464, 770816, 843080, 963520, 1348928, 1541632, 1686160, 1927040, 2697856, 3372320, 3854080, 5395712, 6744640, 7708160, 10791424, 13489280, 26978560, 53957120]

約数ペア:

[(1, 53957120), (2, 26978560), (4, 13489280), (5, 10791424), (7, 7708160), (8, 6744640), (10, 5395712), (14, 3854080), (16, 3372320), (20, 2697856), (28, 1927040), (32, 1686160), (35, 1541632), (40, 1348928), (56, 963520), (64, 843080), (70, 770816), (80, 674464), (112, 481760), (128, 421540), (140, 385408), (160, 337232), (224, 240880), (256, 210770), (280, 192704), (320, 168616), (448, 120440), (512, 105385), (560, 96352), (640, 84308), (896, 60220), (1120, 48176), (1280, 42154), (1792, 30110), (2240, 24088), (2560, 21077), (3011, 17920), (3584, 15055), (4480, 12044), (6022, 8960)]