97477732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{51521}}^1$

素因数の和:51579

約数の個数: 24

約数和(自身を含む): 190425312

約数和(自身を除く): 92947580

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 51521, 103042, 206084, 566731, 1133462, 2215403, 2266924, 4430806, 8861612, 24369433, 48738866, 97477732]

約数ペア:

[(1, 97477732), (2, 48738866), (4, 24369433), (11, 8861612), (22, 4430806), (43, 2266924), (44, 2215403), (86, 1133462), (172, 566731), (473, 206084), (946, 103042), (1892, 51521)]