1050489385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 1506988800

約数和(自身を除く): 456499415

約数列:

[1, 5, 11, 19, 37, 55, 95, 101, 185, 209, 269, 407, 505, 703, 1045, 1111, 1345, 1919, 2035, 2959, 3515, 3737, 5111, 5555, 7733, 9595, 9953, 14795, 18685, 21109, 25555, 27169, 38665, 41107, 49765, 56221, 71003, 105545, 109483, 135845, 189107, 205535, 281105, 298859, 355015, 516211, 547415, 781033, 945535, 1005253, 1494295, 2080177, 2581055, 3905165, 5026265, 5678321, 10400885, 11057783, 19099807, 28391605, 55288915, 95499035, 210097877, 1050489385]

約数ペア:

[(1, 1050489385), (5, 210097877), (11, 95499035), (19, 55288915), (37, 28391605), (55, 19099807), (95, 11057783), (101, 10400885), (185, 5678321), (209, 5026265), (269, 3905165), (407, 2581055), (505, 2080177), (703, 1494295), (1045, 1005253), (1111, 945535), (1345, 781033), (1919, 547415), (2035, 516211), (2959, 355015), (3515, 298859), (3737, 281105), (5111, 205535), (5555, 189107), (7733, 135845), (9595, 109483), (9953, 105545), (14795, 71003), (18685, 56221), (21109, 49765), (25555, 41107), (27169, 38665)]