90522784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1123}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 195441120

約数和(自身を除く): 104918336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 229, 352, 458, 916, 1123, 1832, 2246, 2519, 3664, 4492, 5038, 7328, 8984, 10076, 12353, 17968, 20152, 24706, 35936, 40304, 49412, 80608, 98824, 197648, 257167, 395296, 514334, 1028668, 2057336, 2828837, 4114672, 5657674, 8229344, 11315348, 22630696, 45261392, 90522784]

約数ペア:

[(1, 90522784), (2, 45261392), (4, 22630696), (8, 11315348), (11, 8229344), (16, 5657674), (22, 4114672), (32, 2828837), (44, 2057336), (88, 1028668), (176, 514334), (229, 395296), (352, 257167), (458, 197648), (916, 98824), (1123, 80608), (1832, 49412), (2246, 40304), (2519, 35936), (3664, 24706), (4492, 20152), (5038, 17968), (7328, 12353), (8984, 10076)]