53810480

素因数分解:

$2^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2791}}^1$

素因数の和:3045

約数の個数: 40

約数和(自身を含む): 125673504

約数和(自身を除く): 71863024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 241, 482, 964, 1205, 1928, 2410, 2791, 3856, 4820, 5582, 9640, 11164, 13955, 19280, 22328, 27910, 44656, 55820, 111640, 223280, 672631, 1345262, 2690524, 3363155, 5381048, 6726310, 10762096, 13452620, 26905240, 53810480]

約数ペア:

[(1, 53810480), (2, 26905240), (4, 13452620), (5, 10762096), (8, 6726310), (10, 5381048), (16, 3363155), (20, 2690524), (40, 1345262), (80, 672631), (241, 223280), (482, 111640), (964, 55820), (1205, 44656), (1928, 27910), (2410, 22328), (2791, 19280), (3856, 13955), (4820, 11164), (5582, 9640)]