55471952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8867}}^1$

素因数の和:8915

約数の個数: 40

約数和(自身を含む): 118760256

約数和(自身を除く): 63288304

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 8867, 17734, 35468, 70936, 141872, 150739, 203941, 301478, 407882, 602956, 815764, 1205912, 1631528, 2411824, 3263056, 3466997, 6933994, 13867988, 27735976, 55471952]

約数ペア:

[(1, 55471952), (2, 27735976), (4, 13867988), (8, 6933994), (16, 3466997), (17, 3263056), (23, 2411824), (34, 1631528), (46, 1205912), (68, 815764), (92, 602956), (136, 407882), (184, 301478), (272, 203941), (368, 150739), (391, 141872), (782, 70936), (1564, 35468), (3128, 17734), (6256, 8867)]