25240453

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 30283776

約数和(自身を除く): 5043323

約数列:

[1, 7, 23, 161, 211, 743, 1477, 4853, 5201, 17089, 33971, 119623, 156773, 1097411, 3605779, 25240453]

約数ペア:

[(1, 25240453), (7, 3605779), (23, 1097411), (161, 156773), (211, 119623), (743, 33971), (1477, 17089), (4853, 5201)]