51431632

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24169}}^1$

素因数の和:24203

約数の個数: 40

約数和(自身を含む): 119883200

約数和(自身を除く): 68451568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 24169, 48338, 96676, 169183, 193352, 338366, 386704, 459211, 676732, 918422, 1353464, 1836844, 2706928, 3214477, 3673688, 6428954, 7347376, 12857908, 25715816, 51431632]

約数ペア:

[(1, 51431632), (2, 25715816), (4, 12857908), (7, 7347376), (8, 6428954), (14, 3673688), (16, 3214477), (19, 2706928), (28, 1836844), (38, 1353464), (56, 918422), (76, 676732), (112, 459211), (133, 386704), (152, 338366), (266, 193352), (304, 169183), (532, 96676), (1064, 48338), (2128, 24169)]