52417197

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 90105600

約数和(自身を除く): 37688403

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 113, 199, 259, 333, 339, 597, 777, 791, 1017, 1393, 1791, 2331, 2373, 4179, 4181, 7119, 7363, 12537, 12543, 22089, 22487, 29267, 37629, 51541, 66267, 67461, 87801, 154623, 157409, 202383, 263403, 463869, 472227, 832019, 1416681, 2496057, 5824133, 7488171, 17472399, 52417197]

約数ペア:

[(1, 52417197), (3, 17472399), (7, 7488171), (9, 5824133), (21, 2496057), (37, 1416681), (63, 832019), (111, 472227), (113, 463869), (199, 263403), (259, 202383), (333, 157409), (339, 154623), (597, 87801), (777, 67461), (791, 66267), (1017, 51541), (1393, 37629), (1791, 29267), (2331, 22487), (2373, 22089), (4179, 12543), (4181, 12537), (7119, 7363)]