25762204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 50577408

約数和(自身を除く): 24815204

約数列:

[1, 2, 4, 13, 26, 47, 52, 83, 94, 127, 166, 188, 254, 332, 508, 611, 1079, 1222, 1651, 2158, 2444, 3302, 3901, 4316, 5969, 6604, 7802, 10541, 11938, 15604, 21082, 23876, 42164, 50713, 77597, 101426, 137033, 155194, 202852, 274066, 310388, 495427, 548132, 990854, 1981708, 6440551, 12881102, 25762204]

約数ペア:

[(1, 25762204), (2, 12881102), (4, 6440551), (13, 1981708), (26, 990854), (47, 548132), (52, 495427), (83, 310388), (94, 274066), (127, 202852), (166, 155194), (188, 137033), (254, 101426), (332, 77597), (508, 50713), (611, 42164), (1079, 23876), (1222, 21082), (1651, 15604), (2158, 11938), (2444, 10541), (3302, 7802), (3901, 6604), (4316, 5969)]