25211982

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 51414912

約数和(自身を除く): 26202930

約数列:

[1, 2, 3, 6, 107, 173, 214, 227, 321, 346, 454, 519, 642, 681, 1038, 1362, 18511, 24289, 37022, 39271, 48578, 55533, 72867, 78542, 111066, 117813, 145734, 235626, 4201997, 8403994, 12605991, 25211982]

約数ペア:

[(1, 25211982), (2, 12605991), (3, 8403994), (6, 4201997), (107, 235626), (173, 145734), (214, 117813), (227, 111066), (321, 78542), (346, 72867), (454, 55533), (519, 48578), (642, 39271), (681, 37022), (1038, 24289), (1362, 18511)]