25710156

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{2357}}^1$

素因数の和:2471

約数の個数: 48

約数和(自身を含む): 67344480

約数和(自身を除く): 41634324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2357, 2727, 3636, 4714, 5454, 7071, 9428, 10908, 14142, 21213, 28284, 42426, 63639, 84852, 127278, 238057, 254556, 476114, 714171, 952228, 1428342, 2142513, 2856684, 4285026, 6427539, 8570052, 12855078, 25710156]

約数ペア:

[(1, 25710156), (2, 12855078), (3, 8570052), (4, 6427539), (6, 4285026), (9, 2856684), (12, 2142513), (18, 1428342), (27, 952228), (36, 714171), (54, 476114), (101, 254556), (108, 238057), (202, 127278), (303, 84852), (404, 63639), (606, 42426), (909, 28284), (1212, 21213), (1818, 14142), (2357, 10908), (2727, 9428), (3636, 7071), (4714, 5454)]