25581330434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{68597}}^1$

素因数の和:68711

約数の個数: 48

約数和(自身を含む): 44668822464

約数和(自身を除く): 19087492030

約数列:

[1, 2, 11, 22, 23, 46, 67, 121, 134, 242, 253, 506, 737, 1474, 1541, 2783, 3082, 5566, 8107, 16214, 16951, 33902, 68597, 137194, 186461, 372922, 754567, 1509134, 1577731, 3155462, 4595999, 8300237, 9191998, 16600474, 17355041, 34710082, 50555989, 101111978, 105707977, 190905451, 211415954, 381810902, 556115879, 1112231758, 1162787747, 2325575494, 12790665217, 25581330434]

約数ペア:

[(1, 25581330434), (2, 12790665217), (11, 2325575494), (22, 1162787747), (23, 1112231758), (46, 556115879), (67, 381810902), (121, 211415954), (134, 190905451), (242, 105707977), (253, 101111978), (506, 50555989), (737, 34710082), (1474, 17355041), (1541, 16600474), (2783, 9191998), (3082, 8300237), (5566, 4595999), (8107, 3155462), (16214, 1577731), (16951, 1509134), (33902, 754567), (68597, 372922), (137194, 186461)]