49249178

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{10711}}^1$

素因数の和:10754

約数の個数: 24

約数和(自身を含む): 85481760

約数和(自身を除く): 36232582

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 10711, 21422, 117821, 203509, 235642, 407018, 1296031, 2238599, 2592062, 4477198, 24624589, 49249178]

約数ペア:

[(1, 49249178), (2, 24624589), (11, 4477198), (19, 2592062), (22, 2238599), (38, 1296031), (121, 407018), (209, 235642), (242, 203509), (418, 117821), (2299, 21422), (4598, 10711)]