25100152

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5821}}^1$

素因数の和:5852

約数の個数: 48

約数和(自身を含む): 59733720

約数和(自身を除く): 34633568

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 5821, 11642, 23284, 40747, 46568, 64031, 81494, 128062, 162988, 256124, 285229, 325976, 448217, 512248, 570458, 896434, 1140916, 1792868, 2281832, 3137519, 3585736, 6275038, 12550076, 25100152]

約数ペア:

[(1, 25100152), (2, 12550076), (4, 6275038), (7, 3585736), (8, 3137519), (11, 2281832), (14, 1792868), (22, 1140916), (28, 896434), (44, 570458), (49, 512248), (56, 448217), (77, 325976), (88, 285229), (98, 256124), (154, 162988), (196, 128062), (308, 81494), (392, 64031), (539, 46568), (616, 40747), (1078, 23284), (2156, 11642), (4312, 5821)]