129761390110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51289087}}^1$

素因数の和:51289128

約数の個数: 32

約数和(自身を含む): 265882632192

約数和(自身を除く): 136121242082

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 51289087, 102578174, 256445435, 512890870, 564179957, 1128359914, 1179649001, 2359298002, 2820899785, 5641799570, 5898245005, 11796490010, 12976139011, 25952278022, 64880695055, 129761390110]

約数ペア:

[(1, 129761390110), (2, 64880695055), (5, 25952278022), (10, 12976139011), (11, 11796490010), (22, 5898245005), (23, 5641799570), (46, 2820899785), (55, 2359298002), (110, 1179649001), (115, 1128359914), (230, 564179957), (253, 512890870), (506, 256445435), (1265, 102578174), (2530, 51289087)]