271844474876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1\times {\mathrm{51061}}^1$

素因数の和:53502

約数の個数: 48

約数和(自身を含む): 524467197408

約数和(自身を除く): 252622722532

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 2381, 4762, 9524, 30953, 51061, 61906, 102122, 102383, 123812, 204244, 204766, 409532, 663793, 1327586, 1330979, 2195623, 2655172, 2661958, 4391246, 5323916, 8782492, 28543099, 57086198, 114172396, 121576241, 243152482, 486304964, 1580491133, 3160982266, 5227778363, 6321964532, 10455556726, 20911113452, 67961118719, 135922237438, 271844474876]

約数ペア:

[(1, 271844474876), (2, 135922237438), (4, 67961118719), (13, 20911113452), (26, 10455556726), (43, 6321964532), (52, 5227778363), (86, 3160982266), (172, 1580491133), (559, 486304964), (1118, 243152482), (2236, 121576241), (2381, 114172396), (4762, 57086198), (9524, 28543099), (30953, 8782492), (51061, 5323916), (61906, 4391246), (102122, 2661958), (102383, 2655172), (123812, 2195623), (204244, 1330979), (204766, 1327586), (409532, 663793)]