55954888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 122627520

約数和(自身を除く): 66672632

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 113, 136, 187, 226, 331, 374, 452, 662, 748, 904, 1243, 1324, 1496, 1921, 2486, 2648, 3641, 3842, 4972, 5627, 7282, 7684, 9944, 11254, 14564, 15368, 21131, 22508, 29128, 37403, 42262, 45016, 61897, 74806, 84524, 123794, 149612, 169048, 247588, 299224, 411433, 495176, 635851, 822866, 1271702, 1645732, 2543404, 3291464, 5086808, 6994361, 13988722, 27977444, 55954888]

約数ペア:

[(1, 55954888), (2, 27977444), (4, 13988722), (8, 6994361), (11, 5086808), (17, 3291464), (22, 2543404), (34, 1645732), (44, 1271702), (68, 822866), (88, 635851), (113, 495176), (136, 411433), (187, 299224), (226, 247588), (331, 169048), (374, 149612), (452, 123794), (662, 84524), (748, 74806), (904, 61897), (1243, 45016), (1324, 42262), (1496, 37403), (1921, 29128), (2486, 22508), (2648, 21131), (3641, 15368), (3842, 14564), (4972, 11254), (5627, 9944), (7282, 7684)]