25364612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4099}}^1$

素因数の和:4140

約数の個数: 48

約数和(自身を含む): 57859200

約数和(自身を除く): 32494588

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 4099, 6188, 8198, 16396, 28693, 53287, 57386, 69683, 106574, 114772, 139366, 213148, 278732, 373009, 487781, 746018, 905879, 975562, 1492036, 1811758, 1951124, 3623516, 6341153, 12682306, 25364612]

約数ペア:

[(1, 25364612), (2, 12682306), (4, 6341153), (7, 3623516), (13, 1951124), (14, 1811758), (17, 1492036), (26, 975562), (28, 905879), (34, 746018), (52, 487781), (68, 373009), (91, 278732), (119, 213148), (182, 139366), (221, 114772), (238, 106574), (364, 69683), (442, 57386), (476, 53287), (884, 28693), (1547, 16396), (3094, 8198), (4099, 6188)]