34521815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 11201065

約数列:

[1, 5, 17, 53, 79, 85, 97, 265, 395, 485, 901, 1343, 1649, 4187, 4505, 5141, 6715, 7663, 8245, 20935, 25705, 38315, 71179, 87397, 130271, 355895, 406139, 436985, 651355, 2030695, 6904363, 34521815]

約数ペア:

[(1, 34521815), (5, 6904363), (17, 2030695), (53, 651355), (79, 436985), (85, 406139), (97, 355895), (265, 130271), (395, 87397), (485, 71179), (901, 38315), (1343, 25705), (1649, 20935), (4187, 8245), (4505, 7663), (5141, 6715)]