49195628

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 87318000

約数和(自身を除く): 38122372

約数列:

[1, 2, 4, 149, 197, 298, 394, 419, 596, 788, 838, 1676, 29353, 58706, 62431, 82543, 117412, 124862, 165086, 249724, 330172, 12298907, 24597814, 49195628]

約数ペア:

[(1, 49195628), (2, 24597814), (4, 12298907), (149, 330172), (197, 249724), (298, 165086), (394, 124862), (419, 117412), (596, 82543), (788, 62431), (838, 58706), (1676, 29353)]