49536819

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1583}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 78566400

約数和(自身を除く): 29029581

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 513, 549, 1159, 1583, 1647, 3477, 4749, 10431, 14247, 30077, 31293, 42741, 90231, 96563, 270693, 289689, 812079, 869067, 1834697, 2607201, 5504091, 16512273, 49536819]

約数ペア:

[(1, 49536819), (3, 16512273), (9, 5504091), (19, 2607201), (27, 1834697), (57, 869067), (61, 812079), (171, 289689), (183, 270693), (513, 96563), (549, 90231), (1159, 42741), (1583, 31293), (1647, 30077), (3477, 14247), (4749, 10431)]