27530392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 55123200

約数和(自身を除く): 27592808

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 2551, 2698, 5102, 5396, 10204, 10792, 20408, 48469, 96938, 181121, 193876, 362242, 387752, 724484, 1448968, 3441299, 6882598, 13765196, 27530392]

約数ペア:

[(1, 27530392), (2, 13765196), (4, 6882598), (8, 3441299), (19, 1448968), (38, 724484), (71, 387752), (76, 362242), (142, 193876), (152, 181121), (284, 96938), (568, 48469), (1349, 20408), (2551, 10792), (2698, 10204), (5102, 5396)]