4577889520

素因数分解:

$2^4\times 5^1\times {\mathrm{57223619}}^1$

素因数の和:57223632

約数の個数: 20

約数和(自身を含む): 10643593320

約数和(自身を除く): 6065703800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 57223619, 114447238, 228894476, 286118095, 457788952, 572236190, 915577904, 1144472380, 2288944760, 4577889520]

約数ペア:

[(1, 4577889520), (2, 2288944760), (4, 1144472380), (5, 915577904), (8, 572236190), (10, 457788952), (16, 286118095), (20, 228894476), (40, 114447238), (80, 57223619)]