53471916

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20347}}^1$

素因数の和:20430

約数の個数: 36

約数和(自身を含む): 137023432

約数和(自身を除く): 83551516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 20347, 40694, 61041, 81388, 122082, 183123, 244164, 366246, 732492, 1485331, 2970662, 4455993, 5941324, 8911986, 13367979, 17823972, 26735958, 53471916]

約数ペア:

[(1, 53471916), (2, 26735958), (3, 17823972), (4, 13367979), (6, 8911986), (9, 5941324), (12, 4455993), (18, 2970662), (36, 1485331), (73, 732492), (146, 366246), (219, 244164), (292, 183123), (438, 122082), (657, 81388), (876, 61041), (1314, 40694), (2628, 20347)]