65227954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{11719}}^1$

素因数の和:11766

約数の個数: 24

約数和(自身を含む): 112230720

約数和(自身を除く): 47002766

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 11719, 23438, 128909, 257818, 269537, 539074, 1417999, 2835998, 2964907, 5929814, 32613977, 65227954]

約数ペア:

[(1, 65227954), (2, 32613977), (11, 5929814), (22, 2964907), (23, 2835998), (46, 1417999), (121, 539074), (242, 269537), (253, 257818), (506, 128909), (2783, 23438), (5566, 11719)]