51798050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{14591}}^1$

素因数の和:14674

約数の個数: 24

約数和(自身を含む): 97708032

約数和(自身を除く): 45909982

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 14591, 29182, 72955, 145910, 364775, 729550, 1035961, 2071922, 5179805, 10359610, 25899025, 51798050]

約数ペア:

[(1, 51798050), (2, 25899025), (5, 10359610), (10, 5179805), (25, 2071922), (50, 1035961), (71, 729550), (142, 364775), (355, 145910), (710, 72955), (1775, 29182), (3550, 14591)]