139059910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{1163}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 273549312

約数和(自身を除く): 134489402

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1087, 1163, 2174, 2326, 5435, 5815, 10870, 11630, 11957, 12793, 23914, 25586, 59785, 63965, 119570, 127930, 1264181, 2528362, 6320905, 12641810, 13905991, 27811982, 69529955, 139059910]

約数ペア:

[(1, 139059910), (2, 69529955), (5, 27811982), (10, 13905991), (11, 12641810), (22, 6320905), (55, 2528362), (110, 1264181), (1087, 127930), (1163, 119570), (2174, 63965), (2326, 59785), (5435, 25586), (5815, 23914), (10870, 12793), (11630, 11957)]