49212076

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{42571}}^1$

素因数の和:42609

約数の個数: 18

約数和(自身を含む): 91487228

約数和(自身を除く): 42275152

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 42571, 85142, 170284, 723707, 1447414, 2894828, 12303019, 24606038, 49212076]

約数ペア:

[(1, 49212076), (2, 24606038), (4, 12303019), (17, 2894828), (34, 1447414), (68, 723707), (289, 170284), (578, 85142), (1156, 42571)]