49190265

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64301}}^1$

素因数の和:64329

約数の個数: 24

約数和(自身を含む): 90280008

約数和(自身を除く): 41089743

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 64301, 192903, 321505, 578709, 964515, 1093117, 2893545, 3279351, 5465585, 9838053, 16396755, 49190265]

約数ペア:

[(1, 49190265), (3, 16396755), (5, 9838053), (9, 5465585), (15, 3279351), (17, 2893545), (45, 1093117), (51, 964515), (85, 578709), (153, 321505), (255, 192903), (765, 64301)]