51749125

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 67721472

約数和(自身を除く): 15972347

約数列:

[1, 5, 25, 37, 67, 125, 167, 185, 335, 835, 925, 1675, 2479, 4175, 4625, 6179, 8375, 11189, 12395, 20875, 30895, 55945, 61975, 154475, 279725, 309875, 413993, 772375, 1398625, 2069965, 10349825, 51749125]

約数ペア:

[(1, 51749125), (5, 10349825), (25, 2069965), (37, 1398625), (67, 772375), (125, 413993), (167, 309875), (185, 279725), (335, 154475), (835, 61975), (925, 55945), (1675, 30895), (2479, 20875), (4175, 12395), (4625, 11189), (6179, 8375)]