53791440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{224131}}^1$

素因数の和:224147

約数の個数: 40

約数和(自身を含む): 166754208

約数和(自身を除く): 112962768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 224131, 448262, 672393, 896524, 1120655, 1344786, 1793048, 2241310, 2689572, 3361965, 3586096, 4482620, 5379144, 6723930, 8965240, 10758288, 13447860, 17930480, 26895720, 53791440]

約数ペア:

[(1, 53791440), (2, 26895720), (3, 17930480), (4, 13447860), (5, 10758288), (6, 8965240), (8, 6723930), (10, 5379144), (12, 4482620), (15, 3586096), (16, 3361965), (20, 2689572), (24, 2241310), (30, 1793048), (40, 1344786), (48, 1120655), (60, 896524), (80, 672393), (120, 448262), (240, 224131)]