51020344

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{120331}}^1$

素因数の和:120390

約数の個数: 16

約数和(自身を含む): 97468920

約数和(自身を除く): 46448576

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 120331, 240662, 481324, 962648, 6377543, 12755086, 25510172, 51020344]

約数ペア:

[(1, 51020344), (2, 25510172), (4, 12755086), (8, 6377543), (53, 962648), (106, 481324), (212, 240662), (424, 120331)]