48825651

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 77414400

約数和(自身を除く): 28588749

約数列:

[1, 3, 7, 21, 31, 93, 179, 217, 419, 537, 651, 1253, 1257, 2933, 3759, 5549, 8799, 12989, 16647, 38843, 38967, 75001, 90923, 116529, 225003, 272769, 525007, 1575021, 2325031, 6975093, 16275217, 48825651]

約数ペア:

[(1, 48825651), (3, 16275217), (7, 6975093), (21, 2325031), (31, 1575021), (93, 525007), (179, 272769), (217, 225003), (419, 116529), (537, 90923), (651, 75001), (1253, 38967), (1257, 38843), (2933, 16647), (3759, 12989), (5549, 8799)]