51909779

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 55566336

約数和(自身を除く): 3656557

約数列:

[1, 31, 37, 167, 271, 1147, 5177, 6179, 8401, 10027, 45257, 191549, 310837, 1402967, 1674509, 51909779]

約数ペア:

[(1, 51909779), (31, 1674509), (37, 1402967), (167, 310837), (271, 191549), (1147, 45257), (5177, 10027), (6179, 8401)]