55497014778

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{402152281}}^1$

素因数の和:402152309

約数の個数: 16

約数和(自身を含む): 115819857216

約数和(自身を除く): 60322842438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 402152281, 804304562, 1206456843, 2412913686, 9249502463, 18499004926, 27748507389, 55497014778]

約数ペア:

[(1, 55497014778), (2, 27748507389), (3, 18499004926), (6, 9249502463), (23, 2412913686), (46, 1206456843), (69, 804304562), (138, 402152281)]