52542580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6719}}^1$

素因数の和:6768

約数の個数: 48

約数和(自身を含む): 121927680

約数和(自身を除く): 69385100

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 6719, 7820, 13438, 26876, 33595, 67190, 114223, 134380, 154537, 228446, 309074, 456892, 571115, 618148, 772685, 1142230, 1545370, 2284460, 2627129, 3090740, 5254258, 10508516, 13135645, 26271290, 52542580]

約数ペア:

[(1, 52542580), (2, 26271290), (4, 13135645), (5, 10508516), (10, 5254258), (17, 3090740), (20, 2627129), (23, 2284460), (34, 1545370), (46, 1142230), (68, 772685), (85, 618148), (92, 571115), (115, 456892), (170, 309074), (230, 228446), (340, 154537), (391, 134380), (460, 114223), (782, 67190), (1564, 33595), (1955, 26876), (3910, 13438), (6719, 7820)]