49621621

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 58278528

約数和(自身を除く): 8656907

約数列:

[1, 7, 53, 131, 371, 917, 1021, 6943, 7147, 48601, 54113, 133751, 378791, 936257, 7088803, 49621621]

約数ペア:

[(1, 49621621), (7, 7088803), (53, 936257), (131, 378791), (371, 133751), (917, 54113), (1021, 48601), (6943, 7147)]