57750560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{51563}}^1$

素因数の和:51585

約数の個数: 48

約数和(自身を含む): 155929536

約数和(自身を除く): 98178976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 51563, 103126, 206252, 257815, 360941, 412504, 515630, 721882, 825008, 1031260, 1443764, 1650016, 1804705, 2062520, 2887528, 3609410, 4125040, 5775056, 7218820, 8250080, 11550112, 14437640, 28875280, 57750560]

約数ペア:

[(1, 57750560), (2, 28875280), (4, 14437640), (5, 11550112), (7, 8250080), (8, 7218820), (10, 5775056), (14, 4125040), (16, 3609410), (20, 2887528), (28, 2062520), (32, 1804705), (35, 1650016), (40, 1443764), (56, 1031260), (70, 825008), (80, 721882), (112, 515630), (140, 412504), (160, 360941), (224, 257815), (280, 206252), (560, 103126), (1120, 51563)]