5389018430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2777}}^1\times {\mathrm{4513}}^1$

素因数の和:7340

約数の個数: 32

約数和(自身を含む): 9931594464

約数和(自身を除く): 4542576034

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2777, 4513, 5554, 9026, 13885, 22565, 27770, 45130, 119411, 194059, 238822, 388118, 597055, 970295, 1194110, 1940590, 12532601, 25065202, 62663005, 125326010, 538901843, 1077803686, 2694509215, 5389018430]

約数ペア:

[(1, 5389018430), (2, 2694509215), (5, 1077803686), (10, 538901843), (43, 125326010), (86, 62663005), (215, 25065202), (430, 12532601), (2777, 1940590), (4513, 1194110), (5554, 970295), (9026, 597055), (13885, 388118), (22565, 238822), (27770, 194059), (45130, 119411)]