5845420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 14370048

約数和(自身を除く): 8524628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 971, 1204, 1505, 1942, 3010, 3884, 4855, 6020, 6797, 9710, 13594, 19420, 27188, 33985, 41753, 67970, 83506, 135940, 167012, 208765, 292271, 417530, 584542, 835060, 1169084, 1461355, 2922710, 5845420]

約数ペア:

[(1, 5845420), (2, 2922710), (4, 1461355), (5, 1169084), (7, 835060), (10, 584542), (14, 417530), (20, 292271), (28, 208765), (35, 167012), (43, 135940), (70, 83506), (86, 67970), (140, 41753), (172, 33985), (215, 27188), (301, 19420), (430, 13594), (602, 9710), (860, 6797), (971, 6020), (1204, 4855), (1505, 3884), (1942, 3010)]