53156681

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 56544000

約数和(自身を除く): 3387319

約数列:

[1, 29, 61, 151, 199, 1769, 4379, 5771, 9211, 12139, 30049, 267119, 352031, 871421, 1832989, 53156681]

約数ペア:

[(1, 53156681), (29, 1832989), (61, 871421), (151, 352031), (199, 267119), (1769, 30049), (4379, 12139), (5771, 9211)]