51773830

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{26017}}^1$

素因数の和:26223

約数の個数: 16

約数和(自身を含む): 93664800

約数和(自身を除く): 41890970

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 26017, 52034, 130085, 260170, 5177383, 10354766, 25886915, 51773830]

約数ペア:

[(1, 51773830), (2, 25886915), (5, 10354766), (10, 5177383), (199, 260170), (398, 130085), (995, 52034), (1990, 26017)]