51854538

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 107240256

約数和(自身を除く): 55385718

約数列:

[1, 2, 3, 6, 37, 74, 111, 163, 222, 326, 489, 978, 1433, 2866, 4299, 6031, 8598, 12062, 18093, 36186, 53021, 106042, 159063, 233579, 318126, 467158, 700737, 1401474, 8642423, 17284846, 25927269, 51854538]

約数ペア:

[(1, 51854538), (2, 25927269), (3, 17284846), (6, 8642423), (37, 1401474), (74, 700737), (111, 467158), (163, 318126), (222, 233579), (326, 159063), (489, 106042), (978, 53021), (1433, 36186), (2866, 18093), (4299, 12062), (6031, 8598)]