50783280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211597}}^1$

素因数の和:211613

約数の個数: 40

約数和(自身を含む): 157428912

約数和(自身を除く): 106645632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 211597, 423194, 634791, 846388, 1057985, 1269582, 1692776, 2115970, 2539164, 3173955, 3385552, 4231940, 5078328, 6347910, 8463880, 10156656, 12695820, 16927760, 25391640, 50783280]

約数ペア:

[(1, 50783280), (2, 25391640), (3, 16927760), (4, 12695820), (5, 10156656), (6, 8463880), (8, 6347910), (10, 5078328), (12, 4231940), (15, 3385552), (16, 3173955), (20, 2539164), (24, 2115970), (30, 1692776), (40, 1269582), (48, 1057985), (60, 846388), (80, 634791), (120, 423194), (240, 211597)]