47960380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{184463}}^1$

素因数の和:184485

約数の個数: 24

約数和(自身を含む): 108464832

約数和(自身を除く): 60504452

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 184463, 368926, 737852, 922315, 1844630, 2398019, 3689260, 4796038, 9592076, 11990095, 23980190, 47960380]

約数ペア:

[(1, 47960380), (2, 23980190), (4, 11990095), (5, 9592076), (10, 4796038), (13, 3689260), (20, 2398019), (26, 1844630), (52, 922315), (65, 737852), (130, 368926), (260, 184463)]