25073142

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 51499392

約数和(自身を除く): 26426250

約数列:

[1, 2, 3, 6, 67, 97, 134, 194, 201, 291, 402, 582, 643, 1286, 1929, 3858, 6499, 12998, 19497, 38994, 43081, 62371, 86162, 124742, 129243, 187113, 258486, 374226, 4178857, 8357714, 12536571, 25073142]

約数ペア:

[(1, 25073142), (2, 12536571), (3, 8357714), (6, 4178857), (67, 374226), (97, 258486), (134, 187113), (194, 129243), (201, 124742), (291, 86162), (402, 62371), (582, 43081), (643, 38994), (1286, 19497), (1929, 12998), (3858, 6499)]