27103610890

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1\times {\mathrm{40283}}^1$

素因数の和:41454

約数の個数: 32

約数和(自身を含む): 49632466176

約数和(自身を除く): 22528855286

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1103, 2206, 5515, 11030, 40283, 67283, 80566, 134566, 201415, 336415, 402830, 672830, 2457263, 4914526, 12286315, 24572630, 44432149, 88864298, 222160745, 444321490, 2710361089, 5420722178, 13551805445, 27103610890]

約数ペア:

[(1, 27103610890), (2, 13551805445), (5, 5420722178), (10, 2710361089), (61, 444321490), (122, 222160745), (305, 88864298), (610, 44432149), (1103, 24572630), (2206, 12286315), (5515, 4914526), (11030, 2457263), (40283, 672830), (67283, 402830), (80566, 336415), (134566, 201415)]