53330298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11867}}^1$

素因数の和:11986

約数の個数: 32

約数和(自身を含む): 123047424

約数和(自身を除く): 69717126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 11867, 23734, 35601, 71202, 83069, 166138, 249207, 498414, 1269769, 2539538, 3809307, 7618614, 8888383, 17776766, 26665149, 53330298]

約数ペア:

[(1, 53330298), (2, 26665149), (3, 17776766), (6, 8888383), (7, 7618614), (14, 3809307), (21, 2539538), (42, 1269769), (107, 498414), (214, 249207), (321, 166138), (642, 83069), (749, 71202), (1498, 35601), (2247, 23734), (4494, 11867)]