565560012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{21163}}^1$

素因数の和:21318

約数の個数: 48

約数和(自身を含む): 1407998592

約数和(自身を除く): 842438580

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 786, 1572, 2227, 4454, 6681, 8908, 13362, 21163, 26724, 42326, 63489, 84652, 126978, 253956, 359771, 719542, 1079313, 1439084, 2158626, 2772353, 4317252, 5544706, 8317059, 11089412, 16634118, 33268236, 47130001, 94260002, 141390003, 188520004, 282780006, 565560012]

約数ペア:

[(1, 565560012), (2, 282780006), (3, 188520004), (4, 141390003), (6, 94260002), (12, 47130001), (17, 33268236), (34, 16634118), (51, 11089412), (68, 8317059), (102, 5544706), (131, 4317252), (204, 2772353), (262, 2158626), (393, 1439084), (524, 1079313), (786, 719542), (1572, 359771), (2227, 253956), (4454, 126978), (6681, 84652), (8908, 63489), (13362, 42326), (21163, 26724)]