49143532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1117}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 91282464

約数和(自身を除く): 42138932

約数列:

[1, 2, 4, 17, 34, 68, 647, 1117, 1294, 2234, 2588, 4468, 10999, 18989, 21998, 37978, 43996, 75956, 722699, 1445398, 2890796, 12285883, 24571766, 49143532]

約数ペア:

[(1, 49143532), (2, 24571766), (4, 12285883), (17, 2890796), (34, 1445398), (68, 722699), (647, 75956), (1117, 43996), (1294, 37978), (2234, 21998), (2588, 18989), (4468, 10999)]